Home / Shop / ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets 9013C Wires, Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, 454, Set

ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets 9013C Wires, Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, 454, Set

SKU: ACX9013C

Spark Plug Wire Sets

Accel

ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets 9013C Wires, Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, 454, Set

SKU: ACX9013C

Spark Plug Wire Sets

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

ACCEL Extreme 9000 ceramic wires are the cure for burnt spark plug boots. These wires provide excellent energy delivery while providing the highest level of RFI/EMI suppression. They're ideal for custom engines, boats, and RVs—plus great trackside accessories when you need to make up a replacement wire. ACCEL Extreme 9000 ceramic spark plug wire sets are available straight or in right-angle configurations. Order the set recommended for your vehicle and engine application.

More product features include:

* Finished with stainless steel spark plug terminals and ceramic spark plug boots
* Each wire features ultra-high temperature double silicone wire rated at 600 degrees F
* Ferro-Spiral core wire developed for performance use
* Capable of withstanding up to 2,000 degrees F

Part Type

Spark Plug Wire Sets

Data: v4.2 - Upd: 2026-10-14 09:19:27

Specifications

Product Attributes - Brand: Accel
Product Attributes - Manufacturer's Part Number: 9013C
Product Attributes - Part Type: Spark Plug Wire Sets
Product Attributes - Product Line: ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets
Product Attributes - UPC: 743047112076
Product Attributes - Assembled: Yes
Product Attributes - Distributor Terminal Type: Male/HEI
Product Attributes - Distributor Boot Color: Black
Product Attributes - Distributor Boot Material: Silicone
Product Attributes - Spark Plug Boot Ends: Eight 180 degree straight
Product Attributes - Spark Plug Boot Color: White
Product Attributes - Spark Plug Boot Material: Ceramic
Product Attributes - Diameter (mm): 8.00mm
Product Attributes - Wire Color: Black
Product Attributes - RFI Suppression: Yes
Product Attributes - Coil Wire Included: No
Product Attributes - Conductor Style: Spiral core
Product Attributes - Quantity: Sold as a set.

Reference Information

Brand Name/s	Accel
StreetFX SKU	acx9013C
SFX Item ID	5063200
Supplier Item Code	5063200
Manufacturer SKU	9013C
Manufacturer UPC	743047112076
Alternative References	ACC-9013C, 8mm

Compatibility

Application Data

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	7.0
CID	427
CC	6997
Engine Family	CHEVY W-BIG BLOCK V8 GAS
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	7.0
CID	427
CC	6997
Engine Family	CHEVY W-BIG BLOCK V8 GAS
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	BEL AIR
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	7.0
CID	427
CC	6997
Engine Family	CHEVY W-BIG BLOCK V8 GAS
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	7.0
CID	427
CC	6997
Engine Family	CHEVY W-BIG BLOCK V8 GAS
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	BISCAYNE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Z; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	BLAZER
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	BROOKWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	BROOKWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	BROOKWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1978
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	BIG TEN
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C10 SUBURBAN
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	H
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	J
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CHEYENNE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM DELUXE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SCOTTSDALE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SILVERADO
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	C30
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	U; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	RS
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	RS
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	RS
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	SS
Beginning Year	1967
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	SS
Beginning Year	1967
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	Z28
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAMARO
Submodel	Z28
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC ESTATE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC ESTATE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC LANDAU
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC LANDAU
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC SPORT
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC SPORT
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC SPORT
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	CLASSIC SPORT
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE WAGON
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CAPRICE
Submodel	ESTATE WAGON
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	300
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	300
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	300 DELUXE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	300 DELUXE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1965
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	CONCOURS ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1967
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	DELUXE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	GREENBRIER
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	MALIBU
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	NOMAD
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CHEVELLE
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CHEVY II
Submodel	NOVA
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CHEVY II
Submodel	NOVA
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1965
Ending Year	1965
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1965
Ending Year	1965
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	CORVETTE
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	EL CAMINO
Submodel	SS
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	G10 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G10 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G10 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G10 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G20
Submodel	BEAUVILLE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G20
Submodel	BEAUVILLE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G20
Submodel	CHEVY VAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G20
Submodel	CHEVY VAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	SPORTVAN
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	G20 VAN
Submodel	SPORTVAN
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	BEAUVILLE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	BEAUVILLE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	BEAUVILLE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G30
Submodel	BEAUVILLE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G30
Submodel	CHEVY VAN
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	CHEVY VAN
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	CHEVY VAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G30
Submodel	CHEVY VAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G30
Submodel	HI-CUBE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	HI-CUBE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30
Submodel	HI-CUBE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G30
Submodel	HI-CUBE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	G30 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	G30 VAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	7.0
CID	427
CC	6997
Engine Family	CHEVY W-BIG BLOCK V8 GAS
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1963
Ending Year	1963
Engine Type	V8
Liter	7.0
CID	427
CC	6997
Engine Family	CHEVY W-BIG BLOCK V8 GAS
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1965
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1966
Ending Year	1969
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	CUSTOM
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	CUSTOM
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	CUSTOM
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	CUSTOM
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	CUSTOM LANDAU
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	CUSTOM LANDAU
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	S
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	S
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SPORT
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SPORT
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SPORT
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SPORT
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SS
Beginning Year	1965
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SS
Beginning Year	1965
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SS
Beginning Year	1966
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SS
Beginning Year	1966
Ending Year	1967
Engine Type	V8
Liter	7.0
CID	427
CC	6998
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SS
Beginning Year	1966
Ending Year	1967
Engine Type	V8
Liter	7.0
CID	427
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	IMPALA
Submodel	SS
Beginning Year	1966
Ending Year	1967
Engine Type	V8
Liter	7.0
CID	427
Engine Family	Chevy big block Mark IV
Engine Size	7.0L/427
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CHEYENNE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CUSTOM DELUXE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K10 PICKUP
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SCOTTSDALE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SILVERADO
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	K10 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CHEYENNE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CUSTOM DELUXE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K20
Submodel	CUSTOM DELUXE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SCOTTSDALE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SCOTTSDALE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SILVERADO
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	K20
Submodel	SILVERADO
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Z; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	CUSTOM
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	CUSTOM
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	SCOTTSDALE
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K20 SUBURBAN
Submodel	SILVERADO
Beginning Year	1985
Ending Year	1985
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CHEYENNE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CHEYENNE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CHEYENNE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CHEYENNE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CUSTOM
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CUSTOM DELUXE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	CUSTOM DELUXE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	DELUXE
Beginning Year	1981
Ending Year	1981
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K30 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SCOTTSDALE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SCOTTSDALE
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SCOTTSDALE
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SCOTTSDALE
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SILVERADO
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SILVERADO
Beginning Year	1977
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SILVERADO
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K30
Submodel	SILVERADO
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	CHEYENNE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	CUSTOM DELUXE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	SILVERADO
Beginning Year	1978
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	K5 BLAZER
Submodel	SILVERADO
Beginning Year	1978
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	KINGSWOOD
Submodel	ESTATE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	ESTATE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	S3
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	S3
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	TYPE S-3
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	TYPE S-3
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	TYPE S-3
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	TYPE S-3
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	LAGUNA
Submodel	TYPE S-3
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1966
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1966
Ending Year	1967
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MALIBU
Submodel	ESTATE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	LANDAU
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	X
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	MONTE CARLO
Submodel	S
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	NOVA
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	NOVA
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	NOVA
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	NOVA
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.5
CID	396
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	NOVA
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	NOVA
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	P20
Submodel	BASE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	P20
Submodel	STEP-VAN
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	P30
Submodel	BASE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	P30
Submodel	BASE
Beginning Year	1978
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	P30
Submodel	BASE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	P30
Submodel	BASE
Beginning Year	1981
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	P30
Submodel	STEP-VAN
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	CHEVROLET
Model	P30
Submodel	STEP-VAN
Beginning Year	1978
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	P30
Submodel	STEP-VAN
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	P30
Submodel	STEP-VAN
Beginning Year	1981
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	CHEYENNE
Beginning Year	1988
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R30
Submodel	CHEYENNE
Beginning Year	1988
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	CHEYENNE
Beginning Year	1988
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R30
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R30
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R30
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R30
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	CHEYENNE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	CHEYENNE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	CHEYENNE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	SCOTTSDALE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	SCOTTSDALE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	SCOTTSDALE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	SILVERADO
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	SILVERADO
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	R3500
Submodel	SILVERADO
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1970
Ending Year	1970
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	TOWNSMAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	V
Region	USA

Make	CHEVROLET
Model	V30
Submodel	CHEYENNE
Beginning Year	1988
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V30
Submodel	CHEYENNE
Beginning Year	1988
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	CHEYENNE
Beginning Year	1988
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V30
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	CUSTOM DELUXE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V30
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	SCOTTSDALE
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V30
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V30
Submodel	SILVERADO
Beginning Year	1987
Ending Year	1988
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	CHEYENNE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	CHEYENNE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	CHEYENNE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	SCOTTSDALE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	SCOTTSDALE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	SCOTTSDALE
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	SILVERADO
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	SILVERADO
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	CHEVROLET
Model	V3500
Submodel	SILVERADO
Beginning Year	1989
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1969
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15/C1500 SUBURBAN
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C1500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	HEAVY HALF
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	HEAVY HALF
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	HEAVY HALF
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	HEAVY HALF
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	STREET COUPE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	STREET COUPE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500
Submodel	STREET COUPE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500
Submodel	STREET COUPE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	S; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C1500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C15
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	HEAVY HALF
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	HEAVY HALF
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	INDY HAULER
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	INDY HAULER
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	STREET COUPE
Beginning Year	1978
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15
Submodel	STREET COUPE
Beginning Year	1978
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C15 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	5.0
CID	307
CC	5031
Engine Family	Chevy small block Gen I
Engine Size	5.0L/307
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	F
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Z; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25/C2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C2500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	BASE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	BASE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	BASE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	BASE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C2500 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C25
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35/C3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C3500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	BASE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	BASE
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA
Beginning Year	1988
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA SLE
Beginning Year	1988
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	GMC
Model	C3500
Submodel	SIERRA SLX
Beginning Year	1988
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	GMC
Model	C35
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	BASE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA GRANDE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	C35
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	G25
Submodel	RALLY
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	G25
Submodel	RALLY
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	G25
Submodel	RALLY
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	G25
Submodel	RALLY
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	G25
Submodel	RALLY STX
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	G25
Submodel	RALLY STX
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	G25
Submodel	RALLY STX
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	G25
Submodel	RALLY STX
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	G35
Submodel	MAGNAVAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	G35
Submodel	MAGNAVAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	G35
Submodel	MAGNAVAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	G35
Submodel	MAGNAVAN
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1973
Ending Year	1973
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	JIMMY
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15/K1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K15/K1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15/K1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K15/K1500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1970
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	K15/K1500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K1500
Submodel	BASE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K1500
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	BASE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K1500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	HIGH SIERRA
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K1500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	SIERRA CLASSIC
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	5.7
CID	350
Engine Family	Chevy small block Gen I
Engine Size	5.7L/350
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K1500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K1500
Submodel	SIERRA GRANDE
Beginning Year	1980
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K15
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K25/K2500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1968
Ending Year	1968
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	K25/K2500 SUBURBAN
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K25
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	BASE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	BASE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	HIGH SIERRA
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	HIGH SIERRA
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA CLASSIC
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA CLASSIC
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA GRANDE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25
Submodel	SIERRA GRANDE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	BASE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	BASE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	BASE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	HIGH SIERRA
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA CLASSIC
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1976
Ending Year	1976
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K25 SUBURBAN
Submodel	SIERRA GRANDE
Beginning Year	1977
Ending Year	1977
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1968
Ending Year	1969
Engine Type	V8
Liter	6.5
CID	396
CC	6489
Engine Family	Chevy big block Mark IV
Engine Size	6.5L/396
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1970
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	K
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	L
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	L
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K35/K3500 PICKUP
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Z
Region	USA

Make	GMC
Model	K3500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	BASE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	BASE
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	BASE
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	HIGH SIERRA
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	HIGH SIERRA
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	HIGH SIERRA
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA CLASSIC
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA CLASSIC
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA CLASSIC
Beginning Year	1981
Ending Year	1986
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA GRANDE
Beginning Year	1979
Ending Year	1980
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA GRANDE
Beginning Year	1981
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	K3500
Submodel	SIERRA GRANDE
Beginning Year	1981
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	P1500
Submodel	BASE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	P1500
Submodel	BASE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	P1500
Submodel	VALUE VAN
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	S
Region	USA

Make	GMC
Model	P1500
Submodel	VALUE VAN
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	P3500
Submodel	BASE
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	P3500
Submodel	BASE
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	P3500
Submodel	VALUE VAN
Beginning Year	1979
Ending Year	1979
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	P3500
Submodel	VALUE VAN
Beginning Year	1980
Ending Year	1982
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	P35
Submodel	BASE
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	P35
Submodel	BASE
Beginning Year	1978
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	P35
Submodel	VALUE VAN
Beginning Year	1977
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	P35
Submodel	VALUE VAN
Beginning Year	1978
Ending Year	1978
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	R3500
Submodel	BASE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	GMC
Model	R3500
Submodel	BASE
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	R3500
Submodel	BASE
Beginning Year	1987
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	R3500
Submodel	HIGH SIERRA
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	GMC
Model	R3500
Submodel	HIGH SIERRA
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	R3500
Submodel	HIGH SIERRA
Beginning Year	1987
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	R3500
Submodel	SIERRA CLASSIC
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	N
Region	USA

Make	GMC
Model	R3500
Submodel	SIERRA CLASSIC
Beginning Year	1987
Ending Year	1987
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	R3500
Submodel	SIERRA CLASSIC
Beginning Year	1987
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	K
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	E
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1971
Ending Year	1971
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	S
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1972
Ending Year	1974
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1972
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	SPRINT
Submodel	BASE
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	M
Region	USA

Make	GMC
Model	SPRINT
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	M
Region	USA

Make	GMC
Model	SPRINT
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	SPRINT
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	CLASSIC
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	E
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	V
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1972
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Standard Cab Pickup; CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	W
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1972
Ending Year	1974
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	R
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7439
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1973
Ending Year	1974
Engine Type	V8
Liter	7.4
CID	454
CC	7441
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	Y
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	U
Region	USA

Make	GMC
Model	SPRINT
Submodel	CUSTOM
Beginning Year	1974
Ending Year	1974
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	SPRINT
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	M
Region	USA

Make	GMC
Model	SPRINT
Submodel	HIGH SIERRA
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	SPRINT
Submodel	SP
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	400
Engine Family	Chevy small block Gen I
Engine Size	6.6L/400
Application Notes	CUSTOM FIT EXTREME 9000 CERAMIC SPARK PLUG WIRE SET; 8MM FERRO-SPIRAL CORE WIRE; W/HEI;
Engine VIN Code	M
Region	USA

Make	GMC
Model	SPRINT
Submodel	SP
Beginning Year	1975
Ending Year	1975
Engine Type	V8
Liter	6.6
CID	402
CC	6588
Engine Family	Chevy big block Mark IV
Engine Size	6.6L/402
Application Notes	Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	U
Region	USA

Make	GMC
Model	V3500
Submodel	BASE
Beginning Year	1987
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	V3500
Submodel	HIGH SIERRA
Beginning Year	1987
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

Make	GMC
Model	V3500
Submodel	SIERRA CLASSIC
Beginning Year	1987
Ending Year	1989
Engine Type	V8
Liter	7.4
CID	454
Engine Family	Chevy big block Mark IV
Engine Size	7.4L/454
Application Notes	W; CARB; Extreme 9000 Ceramic Boot Spark Plug Wire Set; Fits w/HEI; 8mm Ferro-Spiral Core Wire; 90/Straight Boot Angles; 500 Ohms Per Foot; Black
Engine VIN Code	W
Region	USA

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ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets 9013C Wires, Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, 454, Set

ACCEL Extreme 9000 Ceramic Spark Plug Wire Sets 9013C Wires, Ceramic, Spiral Core, 8mm, Black, 180 Degree Boots, Chevy, GMC, 454, Set

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