GMC Summit Racing Wiring Harnesses Electrical Wiring Ignitions & Electrical - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Engine Wiring Harness for 1978 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22804

Summit Racing™ Engine Wiring Harness for 1978 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22804

Engine Wiring Harness, 1978 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22804

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Engine Wiring Harness for 1979-1980 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22805

Engine Wiring Harness, 1979-80 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22805

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21413

Wiring Harness, 1985-86 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Body Crossover, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21413

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP22412

Wiring Harness, Forward Lamp Harness, 1982 Chevy/GMC Truck, With Dual Headlights, Each

Part Number: SUM-RP22412

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21397

Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Body Crossover, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21397

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses SUM-RP22795

Engine Wiring Harness, 1979-80 GM Truck, V/8, 454 C.I, Each

Part Number: SUM-RP22795

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP22873

Wiring Harnesses, Reproduction, Standard Length, Forward Lamp Wiring Harness, Trucks Models with Gauges, GMC, Each

Part Number: SUM-RP22873

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses SUM-RP22816

Forward Lamp Harness, 1982 Chevy/GMC Truck, With Single Headlights, Each

Part Number: SUM-RP22816

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20652

1968 - 72 GMC Truck , Forward Lamp Harness , With Gauges , Restoration , GMC , Each

Part Number: SUM-RP20652

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21421

Wiring Harness, 1987-91 Chevy/GMC Truck, Pwr Door Window Harness, 4 Door Models, Body Crossover, With Power Windows and Power Door Locks, Each

Part Number: SUM-RP21421

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Engine Wiring Harness for 1977 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22803

Engine Wiring Harness, 1977 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22803

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21563

Wiring Harnesses, Forward Lamp Harness, OEM Replacement, Restoration, Chevy, GMC, Each

Part Number: SUM-RP21563

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Engine Wiring Harness for 1976 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22802

Engine Wiring Harness, 1976 Chevy/GMC Truck, C-10, V/8, 350,400 C.I, Each

Part Number: SUM-RP22802

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses for 1982 CABALLERO, EL CAMINO, MALIBU - SUM-RP23243

Engine Harness, 1982 Chevelle, V8, With Gauges, Each

Part Number: SUM-RP23243

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses SUM-RP22811

Engine Wiring Harness, HEI Upgrade, 1974 Chevy/GMC Truck, C-10, V/8, 454 C.I, With Gauges, Each

Part Number: SUM-RP22811

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses SUM-RP22801

Engine Wiring Harness, 1981-82 Chevy/GMC Truck, C-10, V/8, 454 C.I, Each

Part Number: SUM-RP22801

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Engine Wiring Harness for 1975 Chevy/GMC C-Series, K-Series Trucks, Jimmy SUM-RP22800

Engine Wiring Harness, 1975 Chevy/GMC Truck, C-10, V/8, 350, 400 C.I, With Gauges, Each

Part Number: SUM-RP22800

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses SUM-RP22807

Engine Wiring Harness, HEI Upgrade, 1973 Chevy/GMC Truck, C-10, V/8, 454 C.I, With Auto Trans, With Gauges, Each

Part Number: SUM-RP22807

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses for 1977-1978 JIMMY, K5 BLAZER - SUM-RP22820

Rear Lamp Intermediate Harness, 1977-78 K5 Blazer/Jimmy, Each

Part Number: SUM-RP22820

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing Equipment® Wiring Harnesses for 1979 JIMMY, K5 BLAZER - SUM-RP22834

Rear Lamp Intermediate Harness, 1979 K5 Blazer/Jimmy, Each

Part Number: SUM-RP22834

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Taillight Wiring Harness for 1973-1978 Chevy C10, K10, GMC C15/C1500, K15/K1500 SUM-RP22817

Rear Lamp Harness, 1973-78 Chevy/GMC Truck, Rear, Stepside, Except 117.5 in. Wheel Base, Each

Part Number: SUM-RP22817

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21388

Wiring Harness, 1981 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Body Crossover, With Power Windows And Power Door Lock, Each

Part Number: SUM-RP21388

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21414

Wiring Harness, 1985-86 Chevy/GMC Truck, Pwr Window Harness, 4 Door Models with Power Door Locks, Body Crossover, Each

Part Number: SUM-RP21414

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21389

Wiring Harness, 1981 Chevy/GMC Truck, Pwr Door Window Harness, 4 Door Models, Body Crossover, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21389

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21398

Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, 4 Door Models, Body Crossover, With Power Windows And Power Door Locks. Each

Part Number: SUM-RP21398

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025