Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire, incredibly low resistance without electronic interference! In a single 12 inch length of Super Conductor Wire there is only 40 - 50 ohms of resistance! That is the lowest resistance of any helically wound wire. To accomplish this, we use a copper alloy conductor due to it's great voltage carrying capabilities. The low resistance results in less loss in spark energy so more reaches the spark plug. The conductor is wound extremely tight around a special center core. So tight in fact, that there is over 40 feet of conductor wrapped into a single foot of plug wire. This winding procedure, combined with a ferro-magnetic impregnated center core, produces an extremely effective Electro Magnetic Interference (EMI) "choke". This choke, or suppression capability, keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle. The outer sleeve that surrounds the conductor assembly is just as impressive. A proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps, one for the sleeve of the wire and another separate crimp to grasp the conductor. The MSD's 8.5mm spark plug terminals feature Dual Crimp terminals. As the name implies, the terminals feature two crimps, one for the sleeve of the wire and another separate crimp to grasp the conductor.

Manufacturer-listed applications

Match the engine, body, trim and installation requirements. All qualifications shown for an application apply together. Where this part requires a modified or aftermarket assembly, the vehicle listing alone does not confirm compatibility with factory equipment.

Vehicle	Configuration and qualifications
1987–1994 Chevrolet Blazer 1986 Chevrolet K5 Blazer 1985–1986 Chevrolet C10 1985–1986 Chevrolet C10 Suburban 1988–1995 Chevrolet C1500 1992–1994 Chevrolet C1500 Suburban 1985–1986 Chevrolet C20 1985–1986 Chevrolet C20 Suburban 1988–1995 Chevrolet C2500 1992–1994 Chevrolet C2500 Suburban 1985–1986 Chevrolet C30 1988–1995 Chevrolet C3500 1985–1986 Chevrolet K10 1985–1986 Chevrolet K10 Suburban 1988–1995 Chevrolet K1500 1992–1994 Chevrolet K1500 Suburban 1985–1986 Chevrolet K20 1985–1986 Chevrolet K20 Suburban 1988–1995 Chevrolet K2500 1992–1994 Chevrolet K2500 Suburban 1985–1986 Chevrolet K30 1988–1995 Chevrolet K3500 1987 Chevrolet R10 1987–1988 Chevrolet R10 Suburban 1989–1991 Chevrolet R1500 Suburban 1987–1988 Chevrolet R20 1987–1988 Chevrolet R20 Suburban 1989 Chevrolet R2500 1989–1991 Chevrolet R2500 Suburban 1987 Chevrolet R30 1989–1991 Chevrolet R3500 1987 Chevrolet V10 1987–1988 Chevrolet V10 Suburban 1989–1991 Chevrolet V1500 Suburban 1987 Chevrolet V20 1987–1988 Chevrolet V20 Suburban 1989–1991 Chevrolet V2500 Suburban 1987–1988 Chevrolet V30 1989–1991 Chevrolet V3500 1986 GMC Jimmy	Engine: 5.7L V8 Quantity: 1 Submodel: Silverado Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987 Chevrolet Blazer 1986 Chevrolet K5 Blazer 1985–1986 Chevrolet C10 1985–1986 Chevrolet C10 Suburban 1988–1995 Chevrolet C1500 1985–1986 Chevrolet C20 1985–1986 Chevrolet C20 Suburban 1988, 1990–1995 Chevrolet C2500 1985–1986 Chevrolet K10 1988–1995 Chevrolet K1500 1985–1986 Chevrolet K20 Suburban 1988–1995 Chevrolet K2500 1987 Chevrolet R10 1987 Chevrolet R10 Suburban 1987 Chevrolet R20 1987 Chevrolet V10 1986 GMC Jimmy	Engine: 5.0L V8 Quantity: 1 Submodel: Silverado Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987 Chevrolet Blazer 1987 Chevrolet R10 1987 Chevrolet R10 Suburban 1987–1988 Chevrolet R20 1987 Chevrolet V10	Engine: 5.0L V8 Quantity: 1 Submodel: Custom Deluxe Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987 Chevrolet Blazer 1987 Chevrolet R10 1987 Chevrolet R10 Suburban 1987–1988 Chevrolet R20 1987 Chevrolet R20 Suburban 1987 Chevrolet R30 1987 Chevrolet V10 1987 Chevrolet V10 Suburban 1987 Chevrolet V20 1987 Chevrolet V20 Suburban 1987–1988 Chevrolet V30	Engine: 5.7L V8 Quantity: 1 Submodel: Custom Deluxe Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1991 Chevrolet Blazer 1985–1986 Chevrolet C10 1985–1986 Chevrolet C10 Suburban 1988–1992 Chevrolet C1500 1985–1986 Chevrolet C20 1985–1986 Chevrolet C20 Suburban 1988–1992 Chevrolet C2500 1985–1986 Chevrolet C30 1988–1992 Chevrolet C3500 1985–1986 Chevrolet K10 1985–1986 Chevrolet K10 Suburban 1988–1992 Chevrolet K1500 1985–1986 Chevrolet K20 1985–1986 Chevrolet K20 Suburban 1988–1992 Chevrolet K2500 1985–1986 Chevrolet K30 1988–1992 Chevrolet K3500 1987 Chevrolet R10 1987–1988 Chevrolet R10 Suburban 1989–1991 Chevrolet R1500 Suburban 1987–1988 Chevrolet R20 1987–1988 Chevrolet R20 Suburban 1989–1991 Chevrolet R2500 Suburban 1987 Chevrolet R30 1989–1990 Chevrolet R3500 1987 Chevrolet V10 1987–1988 Chevrolet V10 Suburban 1989–1991 Chevrolet V1500 Suburban 1987 Chevrolet V20 1987–1988 Chevrolet V20 Suburban 1989–1991 Chevrolet V2500 Suburban 1987–1988 Chevrolet V30 1989–1990 Chevrolet V3500	Engine: 5.7L V8 Quantity: 1 Submodel: Scottsdale Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1992–1993 Chevrolet Blazer 1988–1995 Chevrolet C1500 1988–1995 Chevrolet C2500 1988–1995 Chevrolet C3500 1988–1995 Chevrolet K1500 1988–1995 Chevrolet K2500 1988–1995 Chevrolet K3500 1988 Chevrolet R20 1989–1991 Chevrolet R3500 1988 Chevrolet V30 1989–1991 Chevrolet V3500	Engine: 5.7L V8 Quantity: 1 Submodel: Cheyenne Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994 Chevrolet Blazer	Engine: 5.7L V8 Quantity: 1 Submodel: Silverado Sport Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994 Chevrolet Blazer 1994–1995 Chevrolet C1500 1992–1995 Chevrolet C1500 Suburban 1994–1995 Chevrolet C2500 1992–1995 Chevrolet C2500 Suburban 1994–1995 Chevrolet C3500 1994–1995 Chevrolet K1500 1992–1995 Chevrolet K1500 Suburban 1994–1995 Chevrolet K2500 1992–1995 Chevrolet K2500 Suburban 1994–1995 Chevrolet K3500 1995 Chevrolet Tahoe 1985–1986 GMC C1500 1985–1986, 1992–1995 GMC C1500 Suburban 1985–1986 GMC C2500 1985–1986, 1992–1995 GMC C2500 Suburban 1985 GMC C3500 1985–1986 GMC K1500 1985–1986, 1992–1995 GMC K1500 Suburban 1985–1986 GMC K2500 1985–1986, 1992–1995 GMC K2500 Suburban 1985–1986 GMC K3500 1987–1991 GMC R1500 Suburban 1987–1989 GMC R2500 1987–1991 GMC R2500 Suburban 1987–1991 GMC R3500 1987–1991 GMC V1500 Suburban 1987–1991 GMC V2500 Suburban 1987–1991 GMC V3500 1986–1991 GMC Jimmy 1987 GMC R1500 1987 GMC V1500 1987 GMC V2500 1992–1995 GMC Yukon	Engine: 5.7L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986 Chevrolet K5 Blazer 1985–1986 Chevrolet C10 1985–1986 Chevrolet C10 Suburban 1985–1986 Chevrolet C20 1985–1986 Chevrolet C20 Suburban 1985–1986 Chevrolet K10 1985–1986 Chevrolet K20 Suburban	Engine: 5.0L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986 Chevrolet K5 Blazer 1985–1986 Chevrolet C10 1985–1986 Chevrolet C10 Suburban 1985–1986 Chevrolet C20 1985–1986 Chevrolet C20 Suburban 1985–1986 Chevrolet C30 1985–1986 Chevrolet K10 1985–1986 Chevrolet K10 Suburban 1985–1986 Chevrolet K20 1985–1986 Chevrolet K20 Suburban 1985–1986 Chevrolet K30	Engine: 5.7L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1985–1986 Chevrolet C10 1985–1986 Chevrolet C10 Suburban 1988–1992 Chevrolet C1500 1985–1986 Chevrolet C20 1985–1986 Chevrolet C20 Suburban 1988, 1990–1992 Chevrolet C2500 1985–1986 Chevrolet K10 1988–1992 Chevrolet K1500 1985–1986 Chevrolet K20 Suburban 1988–1992 Chevrolet K2500 1987 Chevrolet R10 1987 Chevrolet R10 Suburban 1987 Chevrolet R20 1987 Chevrolet V10	Engine: 5.0L V8 Quantity: 1 Submodel: Scottsdale Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1995 Chevrolet C1500 1988, 1990–1995 Chevrolet C2500 1988–1995 Chevrolet K1500 1988–1995 Chevrolet K2500	Engine: 5.0L V8 Quantity: 1 Submodel: Cheyenne Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1990–1995 Chevrolet C1500 1994–1995 Chevrolet C2500 1990–1995 Chevrolet K1500 1994–1995 Chevrolet K2500	Engine: 5.7L V8 Quantity: 1 Submodel: WT Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1990–1995 Chevrolet C1500 1994–1995 Chevrolet C2500 1990–1995 Chevrolet K1500 1994–1995 Chevrolet K2500	Engine: 5.0L V8 Quantity: 1 Submodel: WT Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 Chevrolet C1500 1994–1995 Chevrolet C2500 1994–1995 Chevrolet K1500 1994–1995 Chevrolet K2500 1985–1986 GMC C1500 1985–1986 GMC C1500 Suburban 1985–1986 GMC C2500 1985–1986 GMC C2500 Suburban 1985–1986 GMC K1500 1987 GMC R1500 Suburban 1987 GMC R2500 1987 GMC Caballero 1986–1987 GMC Jimmy 1987 GMC R1500 1987 GMC V1500	Engine: 5.0L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1995 Chevrolet C1500 Suburban 1995 Chevrolet C2500 Suburban 1995 Chevrolet K1500 Suburban 1995 Chevrolet K2500 Suburban 1995 Chevrolet Tahoe	Engine: 5.7L V8 Quantity: 1 Submodel: LT Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1995 Chevrolet C1500 Suburban 1995 Chevrolet C2500 Suburban 1995 Chevrolet K1500 Suburban 1995 Chevrolet K2500 Suburban 1995 Chevrolet Tahoe	Engine: 5.7L V8 Quantity: 1 Submodel: LS Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986 Chevrolet C20 1988–1992 Chevrolet C2500 1986 GMC C3500	Engine: 5.7L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 350 Qualification: Red
1986 Chevrolet C20	Engine: 5.7L V8 Quantity: 1 Submodel: Cheyenne Engine displacement (cu in): 350 Qualification: Red
1993, 1995 Chevrolet C2500	Engine: 5.7L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 350 Qualification: Red
1993, 1995 Chevrolet C2500	Engine: 5.7L V8 Quantity: 1 Submodel: 400 SS Engine displacement (cu in): 350 Qualification: Red
1995 Chevrolet C2500	Engine: 5.7L V8 Quantity: 1 Submodel: 60th Anniversary Engine displacement (cu in): 350 Qualification: Red
1987–1995 Chevrolet G10 1987–1995 Chevrolet G20	Engine: 5.0L V8 Quantity: 1 Submodel: Sportvan Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987–1995 Chevrolet G10 1986–1995 Chevrolet G20	Engine: 5.0L V8 Quantity: 1 Submodel: Chevy Van Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987–1995 Chevrolet G10 1986–1995 Chevrolet G20	Engine: 5.0L V8 Quantity: 1 Submodel: Beauville Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987–1993 Chevrolet G10 1987–1995 Chevrolet G20 1987–1995 Chevrolet G30	Engine: 5.7L V8 Quantity: 1 Submodel: Sportvan Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987 Chevrolet G10	Engine: 5.7L V8 Quantity: 1 Submodel: Bonaventure Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987 Chevrolet G10	Engine: 5.0L V8 Quantity: 1 Submodel: Bonaventure Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986 Chevrolet G20	Engine: 5.0L V8 Quantity: 1 Submodel: Sportvan Engine displacement (cu in): 305 Qualification: Red
1987–1995 Chevrolet G20 1987–1995 Chevrolet G30	Engine: 5.7L V8 Quantity: 1 Submodel: Beauville Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987–1995 Chevrolet G20 1987–1995 Chevrolet G30	Engine: 5.7L V8 Quantity: 1 Submodel: Chevy Van Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987–1995 Chevrolet G30	Engine: 5.7L V8 Quantity: 1 Submodel: Hi-Cube Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1991 Chevrolet K1500	Engine: 5.0L V8 Quantity: 1 Submodel: Sport Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1991 Chevrolet K1500 1992, 1994 GMC Yukon	Engine: 5.7L V8 Quantity: 1 Submodel: Sport Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1985 Chevrolet K20	Engine: 5.0L V8 Quantity: 1 Submodel: Scottsdale Engine displacement (cu in): 305 Qualification: Red
1985 Chevrolet K20	Engine: 5.0L V8 Quantity: 1 Submodel: Silverado Engine displacement (cu in): 305 Qualification: Red
1985 Chevrolet K20	Engine: 5.0L V8 Quantity: 1 Submodel: Custom Engine displacement (cu in): 305 Qualification: Red
1985–1986 GMC C1500 1985–1986 GMC C1500 Suburban 1985–1986 GMC C2500 1985–1986 GMC C2500 Suburban 1985 GMC C3500 1985–1986 GMC K1500 1985–1986 GMC K1500 Suburban 1985–1986 GMC K2500 1985–1986 GMC K2500 Suburban 1985–1986 GMC K3500 1987–1989 GMC R1500 Suburban 1987–1989 GMC R2500 1987–1989 GMC R2500 Suburban 1987–1989 GMC R3500 1987–1989 GMC V1500 Suburban 1987–1989 GMC V2500 Suburban 1987–1989 GMC V3500 1986–1990 GMC Jimmy 1987 GMC R1500 1987 GMC V1500 1987 GMC V2500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra Classic Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1985–1986 GMC C1500 1985–1986 GMC C1500 Suburban 1985–1986 GMC C2500 1985–1986 GMC C2500 Suburban 1985–1986 GMC K1500 1987 GMC R1500 Suburban 1987 GMC R2500 1987 GMC R1500 1987 GMC V1500	Engine: 5.0L V8 Quantity: 1 Submodel: High Sierra Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1985–1986 GMC C1500 1985–1986 GMC C1500 Suburban 1985–1986 GMC C2500 1985–1986 GMC C2500 Suburban 1985–1986 GMC K1500 1987 GMC R1500 Suburban 1987 GMC R2500 1986–1987 GMC Jimmy 1987 GMC R1500 1987 GMC V1500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra Classic Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1985–1986 GMC C1500 1985–1986 GMC C1500 Suburban 1985–1986 GMC C2500 1985–1986 GMC C2500 Suburban 1985 GMC C3500 1985–1986 GMC K1500 1985–1986 GMC K1500 Suburban 1985–1986 GMC K2500 1985–1986 GMC K2500 Suburban 1985–1986 GMC K3500 1987 GMC R1500 Suburban 1987–1989 GMC R2500 1987 GMC R2500 Suburban 1987–1989 GMC R3500 1987 GMC V1500 Suburban 1987 GMC V2500 Suburban 1987–1989 GMC V3500 1987 GMC R1500 1987 GMC V1500 1987 GMC V2500	Engine: 5.7L V8 Quantity: 1 Submodel: High Sierra Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1995 GMC C1500 1988–1990, 1992–1995 GMC C2500 1988–1995 GMC K1500 1988–1995 GMC K2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SLE Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1995 GMC C1500 1988–1990, 1992–1995 GMC C2500 1988–1995 GMC C3500 1988–1995 GMC K1500 1988–1995 GMC K2500 1988–1995 GMC K3500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SLE Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1993 GMC C1500 1988–1990, 1992–1993 GMC C2500 1988–1993 GMC K1500 1988–1993 GMC K2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1993 GMC C1500 1988–1990, 1992–1993 GMC C2500 1988–1993 GMC C3500 1988–1993 GMC K1500 1988–1993 GMC K2500 1988–1993 GMC K3500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SLX Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1993 GMC C1500 1988–1990, 1992–1993 GMC C2500 1988–1993 GMC K1500 1988–1993 GMC K2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SLX Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1988–1993 GMC C1500 1988–1990, 1992–1993 GMC C2500 1988–1993 GMC C3500 1988–1993 GMC K1500 1988–1993 GMC K2500 1988–1993 GMC K3500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC C1500 1994–1995 GMC K1500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra Special Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC C1500 1994–1995 GMC C2500 1994–1995 GMC K1500 1994–1995 GMC K2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SL Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC C1500 1994–1995 GMC C2500 1994–1995 GMC C3500 1994–1995 GMC K1500 1994–1995 GMC K2500 1994–1995 GMC K3500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SL Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC C1500 1994–1995 GMC C2500 1994–1995 GMC C3500 1994–1995 GMC K1500 1994–1995 GMC K2500 1994–1995 GMC K3500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SLT Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC C1500 1994–1995 GMC K1500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra Special Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC C1500 1994–1995 GMC C2500 1994–1995 GMC K1500 1994–1995 GMC K2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SLT Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1992–1995 GMC C1500 Suburban 1992–1995 GMC C2500 Suburban 1992–1995 GMC K1500 Suburban 1992–1995 GMC K2500 Suburban 1990 GMC R1500 Suburban 1990 GMC R2500 Suburban 1990–1991 GMC R3500 1990 GMC V1500 Suburban 1990 GMC V2500 Suburban 1990–1991 GMC V3500 1992–1995 GMC Yukon	Engine: 5.7L V8 Quantity: 1 Submodel: SLE Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1995 GMC C1500 Suburban 1995 GMC C2500 Suburban 1995 GMC K1500 Suburban 1995 GMC K2500 Suburban 1995 GMC Yukon	Engine: 5.7L V8 Quantity: 1 Submodel: SLT Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1991 GMC C2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra Engine displacement (cu in): 305 Qualification: Red
1991 GMC C2500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SLX Engine displacement (cu in): 350 Qualification: Red
1991 GMC C2500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SLE Engine displacement (cu in): 350 Qualification: Red
1991 GMC C2500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra Engine displacement (cu in): 350 Qualification: Red
1991 GMC C2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SLE Engine displacement (cu in): 305 Qualification: Red
1991 GMC C2500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SLX Engine displacement (cu in): 305 Qualification: Red
1992 GMC C2500 Suburban	Engine: 7.4L V8 Quantity: 1 Submodel: SLE Engine displacement (cu in): 454 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986 GMC C3500	Engine: 5.7L V8 Quantity: 1 Submodel: High Sierra Engine displacement (cu in): 350 Qualification: Red
1986 GMC C3500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra Classic Engine displacement (cu in): 305 Qualification: Red
1986 GMC C3500	Engine: 5.0L V8 Quantity: 1 Submodel: Base Engine displacement (cu in): 305 Qualification: Red
1986 GMC C3500	Engine: 5.0L V8 Quantity: 1 Submodel: High Sierra Engine displacement (cu in): 305 Qualification: Red
1986 GMC C3500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra Classic Engine displacement (cu in): 350 Qualification: Red
1993 GMC K1500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra Sport Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1993 GMC K1500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra Sport Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1995 GMC K1500	Engine: 5.7L V8 Quantity: 1 Submodel: Sierra SLS Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1995 GMC K1500	Engine: 5.0L V8 Quantity: 1 Submodel: Sierra SLS Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1987 GMC Caballero	Engine: 5.0L V8 Quantity: 1 Submodel: Diablo Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1993 GMC G1500 1987–1995 GMC G2500 1986–1995 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Rally Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1993 GMC G1500 1987–1995 GMC G2500 1986–1995 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Rally STX Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1993 GMC G1500	Engine: 5.0L V8 Quantity: 1 Submodel: Rally Engine displacement (cu in): 305 Qualification: Red
1986–1993 GMC G1500	Engine: 5.0L V8 Quantity: 1 Submodel: Rally STX Engine displacement (cu in): 305 Qualification: Red
1986–1993 GMC G1500	Engine: 5.0L V8 Quantity: 1 Submodel: Vandura Engine displacement (cu in): 305 Qualification: Red
1994–1995 GMC G1500 1987–1995 GMC G2500	Engine: 5.0L V8 Quantity: 1 Submodel: Rally Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC G1500 1987–1995 GMC G2500	Engine: 5.0L V8 Quantity: 1 Submodel: Vandura Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1994–1995 GMC G1500 1987–1995 GMC G2500	Engine: 5.0L V8 Quantity: 1 Submodel: Rally STX Engine displacement (cu in): 305 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986 GMC G2500	Engine: 5.7L V8 Quantity: 1 Submodel: Vandura Engine displacement (cu in): 350 Qualification: Red
1986 GMC G2500	Engine: 5.7L V8 Quantity: 1 Submodel: Rally Engine displacement (cu in): 350 Qualification: Red
1986 GMC G2500	Engine: 5.7L V8 Quantity: 1 Submodel: Rally STX Engine displacement (cu in): 350 Qualification: Red
1987–1995 GMC G2500 1986–1995 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Vandura Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1995 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Magnavan Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1995 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Vandura Special Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1995 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Rally Camper Special Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1986–1988 GMC G3500	Engine: 5.7L V8 Quantity: 1 Submodel: Rally Custom Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red
1993 GMC Yukon	Engine: 5.7L V8 Quantity: 1 Submodel: GT Engine displacement (cu in): 350 Application notes: Custom Spark Plug Wire Set; Red Super Conductor 8.5mm; 8.5mm; Custom Fit OEM Wires; 90 Degree Boots; Qualification: Red