Home / Shop / MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823 Wires, Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823 Wires, Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

SKU: MSD32823

Spark Plug Wire Sets

Msd Ignition

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823 Wires, Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

SKU: MSD32823

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.

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Description

MSD 8.5mm Super Conductor spark plug wire sets feature a special helically wound core that has just 40-50 ohms of resistance per foot—but with an RFI suppression equal to a 1,500 ohm wire. In fact, each foot of finished wire includes 40 ft. of tightly wound copper for superior conductivity. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference "choke." This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle.

A tough, 8.5mm synthetic/silicone jacket over an extra-heavy glass braid and dielectric insulator keeps the current guided to the plugs. Underneath the high-temperature boots, dual crimp stainless steel terminals feature snap-locks to ensure a secure fit. Each set comes with clip-on cylinder markers for easy identification. MSD's 8.5mm Super Conductor wire sets are available in custom or universal-fit applications, assembled or not, with a variety of terminal and boot end options.

Part Type

8.5MM Spark Plug Wire Set - Black

Data: v4.2 - Upd: 2026-10-15 03:13:17

Specifications

Product Attributes - Brand: MSD Ignition
Product Attributes - Manufacturer's Part Number: 32823
Product Attributes - Part Type: Spark Plug Wire Sets
Product Attributes - Product Line: MSD 8.5mm Super Conductor Spark Plug Wire Sets
Product Attributes - UPC: 085132328239
Product Attributes - Assembled: Yes
Product Attributes - Distributor Terminal Type: Coil pack
Product Attributes - Distributor Boot Color: Gray
Product Attributes - Distributor Boot Material: Silicone
Product Attributes - Spark Plug Boot Ends: Eight multi-angle
Product Attributes - Spark Plug Boot Color: Gray
Product Attributes - Spark Plug Boot Material: Silicone
Product Attributes - Diameter (mm): 8.50mm
Product Attributes - Wire Color: Black
Product Attributes - RFI Suppression: Yes
Product Attributes - Coil Wire Included: No
Product Attributes - Conductor Style: Spiral core
Product Attributes - Spark Plug Wire Resistance: 50 ohms/ft.
Product Attributes - Quantity: Sold as a set.

Reference Information

Brand Name/s	Msd Ignition
StreetFX SKU	msd32823
SFX Item ID	4973628
Supplier Item Code	4973628
Manufacturer SKU	32823
Manufacturer UPC	85132328239
Alternative References	8.5mm, 4.8/5.3/6.0L

Compatibility

Application Data

Make BUICK
Model RAINIER
Submodel CXL
Beginning Year 2004
Ending Year 2004
Engine Type V8
Liter 5.3
CID 325
CC 5328
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.3L/325
Engine VIN Code P
Make BUICK
Model RAINIER
Submodel CXL PLUS
Beginning Year 2004
Ending Year 2004
Engine Type V8
Liter 5.3
CID 325
CC 5328
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.3L/325
Engine VIN Code P

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	BASE
Beginning Year	2002
Ending Year	2005
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	BASE
Beginning Year	2005
Ending Year	2005
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	LS
Beginning Year	2002
Ending Year	2002
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	LS
Beginning Year	2005
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	LS
Beginning Year	2005
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	LT
Beginning Year	2002
Ending Year	2002
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	LT
Beginning Year	2005
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	LT
Beginning Year	2005
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	NORTH FACE
Beginning Year	2002
Ending Year	2003
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	ON ROAD EDITION
Beginning Year	2002
Ending Year	2003
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	WBH
Beginning Year	2003
Ending Year	2003
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	Z66
Beginning Year	2004
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	Z66
Beginning Year	2005
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	Z71
Beginning Year	2002
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	AVALANCHE 1500
Submodel	Z71
Beginning Year	2005
Ending Year	2006
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make CHEVROLET
Model AVALANCHE 2500
Submodel BASE
Beginning Year 2002
Ending Year 2004
Engine Type V8
Liter 8.1
CID 496
Engine Family Chevy big block Gen VII
Engine Size 8.1L/496
Engine VIN Code G
Make CHEVROLET
Model AVALANCHE 2500
Submodel LS
Beginning Year 2005
Ending Year 2006
Engine Type V8
Liter 8.1
CID 496
Engine Family Chevy big block Gen VII
Engine Size 8.1L/496
Engine VIN Code G
Make CHEVROLET
Model AVALANCHE 2500
Submodel LT
Beginning Year 2005
Ending Year 2006
Engine Type V8
Liter 8.1
CID 496
Engine Family Chevy big block Gen VII
Engine Size 8.1L/496
Engine VIN Code G

Make	CHEVROLET
Model	EXPRESS 1500
Submodel	BASE
Beginning Year	2004
Ending Year	2007
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

Make	CHEVROLET
Model	EXPRESS 1500
Submodel	BASE
Beginning Year	2007
Ending Year	2007
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	Z

Make	CHEVROLET
Model	EXPRESS 1500
Submodel	LS
Beginning Year	2004
Ending Year	2007
Engine Type	V8
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.3L/325
Engine VIN Code	T

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823 Wires, Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

MSD 8.5mm Super Conductor Spark Plug Wire Sets 32823 Wires, Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set

Description

Part Type

Specifications

Reference Information

Compatibility

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