Home / Shop / Granatelli 14-23 GM LT1 6.2L Straight Boot Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit - Blue

Granatelli 14-23 GM LT1 6.2L Straight Boot Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit - Blue

SKU: GMS28-1545S

Spark Plug Wire Sets

GMS Wire Connection Kits

Granatelli 14-23 GM LT1 6.2L Straight Boot Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit - Blue

Granatelli Motor Sports

Granatelli 14-23 GM LT1 6.2L Straight Boot Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit - Blue

SKU: GMS28-1545S

Spark Plug Wire Sets

GMS Wire Connection Kits

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Increased spark energy! Granatelli GM high performance coil near plug wire sets exhibit nearly 0 ohms of resistance, with RFI/EMI outputs that are less than stock. This is because they utilize an exclusive solid stainless connector cable, with stainless snap-lock spark plug connectors and a unique EMI/RMI protection ring. These wires increase power to the spark plug and feature high-temperature silicone boots and an 8mm jacket with a fiberglass-reinforced braid, which resists temperatures of up to 500 degrees. Installation is as easy as changing the factory units.

Product Overview

Granatelli 14-23 GM LT1 6.2L Straight Boot Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit - Blue

Product Details


Boot Material:	Silicone
California Air Resource Board Approved:	Yes
California Certified:	Yes
Coil End Boot Color:	Black
Color:	Blue
Conductor Material:	Spiral core
Description:	Granatelli 14-23 GM LT1 6.2L Straight Boot Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit - Blue
Distributor Coil End Boot Degree:	Stock
Insulator Material:	EPDM
Off Road Use Only:	No
Original Equipment Replacement:	Yes
Outside Diameter:	8.00
Part Number:	gms28-1545S
Plug Wires Boot Color:	OE
Plug Wires Core Material:	Stainless Steel
Prop 65 (C, R or CR):	CR
Prop 65 - Short Label:	prop65_warning.jpg
Prop 65 Yes/No:	Yes
Resistor Type:	0 ohms/ft.
Spark Plug End Boot Color:	Black
Spark Plug End Boot Degree:	Stock
Street Legal:	Yes
Title:	Granatelli Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit
Universal Or Specific Fit:	Specific Fit
Wire Color:	Blue
Wire Thickness:	8mm

Application Summary

1997-2003 GM LT Series Applications

Part Type

Spark Plug Wire Sets

Data: v4.2 - Upd: 2026-09-29 02:46:32

Specifications

Product Attributes - Brand: Granatelli Motor Sports
Product Attributes - Manufacturer's Part Number: 28-1545S
Product Attributes - Part Type: Spark Plug Wire Sets
Product Attributes - Product Line: Granatelli Motor Sports GM High Performance Coil Near Plug Wire Sets
Product Attributes - UPC: 802735006636
Product Attributes - Assembled: Yes
Product Attributes - Distributor Terminal Type: Coil pack
Product Attributes - Distributor Boot Color: Blue
Product Attributes - Distributor Boot Material: Silicone
Product Attributes - Spark Plug Boot Ends: Stock
Product Attributes - Spark Plug Boot Color: Blue
Product Attributes - Spark Plug Boot Material: Silicone
Product Attributes - Diameter (mm): 8.00mm
Product Attributes - Wire Color: Blue
Product Attributes - RFI Suppression: Yes
Product Attributes - Coil Wire Included: No
Product Attributes - Conductor Style: Spiral core
Product Attributes - Spark Plug Wire Resistance: 0 ohms/ft.
Product Attributes - Quantity: Sold as a set.

Reference Information

Brand Name/s	Granatelli Motor Sports
StreetFX SKU	gms28-1545S
SFX Item ID	4493311
Supplier Item Code	4493311
Manufacturer SKU	28-1545S
Manufacturer UPC	802735006636
Alternative References	grn-28-1545s, LT1, 6.2L