Automotive Wiring Harnesses

Rely on our large selection of low-priced, high-performance automotive wiring harnesses to tell your speedster what to do next. With circuits ranging from eight to 24,...

Rely on our large selection of low-priced, high-performance automotive wiring harnesses to tell your speedster what to do next. With circuits ranging from eight to 24, and the ability to replace parts on vehicles from as far back as 1946, we have what you need to complete your next auto project. Featuring top brands, including Painless Wiring, Ron Francis Wiring, FAST, and Summit Racing, we can help you get the job done—no matter what the make and model. Harness the power today!

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Painless Performance 22-Circuit 1969-70 Mustang Chassis Harnesses for 1969-1970 MUSTANG - 20122

Painless Performance 22-Circuit 1969-70 Mustang Chassis Harnesses for 1969-1970 MUSTANG - 20122

Wiring Harness, 22-Circuit, Dash Ignition, Front Mount Fuse Block, Spade Fuse, Ford, Kit

Part Number: PRF-20122

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Summit Racing™ Air Conditioning Harnesses SUM-RP20528

1969-70-72 Chevy Truck , Air Conditioning Harness , Includes Heater Wiring , Restoration , Chevrolet , Each

Part Number: SUM-RP20528

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP22446

Wiring Harness, Heater Control Panel Lamp Wire, 1968-70 AMC, Ambassador, AMX, Javelin & Rebel. Dash Harness Pnl Lamp Connector To Heater Control Panel

Part Number: SUM-RP22446

Not Yet Reviewed

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Summit Racing™ Air Conditioning Harnesses for 1969 FIREBIRD, 1969-1970 GTO - SUM-RP20525

1969 Firebird , 1969-70 GTO , Air Conditioning Extension Harness , V8 , Power Feed and Compressor To A/C Harness , Pontiac , Each

Part Number: SUM-RP20525

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses for 1968-1970 CHEVELLE - SUM-RP24684

Trunk Lamp Extension Harness, 1968-70 Chevelle Convertible, Each

Part Number: SUM-RP24684

Not Yet Reviewed

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RESTOPARTS Supplied Wiring Harnesses 14500

Wiring Harness, Rear Light Int, w/out Seat Belt Warning 70-2 El Camino

Part Number: OPG-14500

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

HardDrive Products Wiring Harnesses 22-090B

ALTERNATOR WIRE RETAINER BIG TWIN 70-88

Part Number: HDD-22-090B

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

RESTOPARTS Supplied Wiring Harnesses 13625

*Hood Latch, 1968-70 GTO, Outside Release

Part Number: OPG-13625

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

American Autowire Wiring Harnesses 510963

Wiring Harness, Classic Update, 1968-70 AMX and Javelin

Part Number: AWW-510963

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Painless Performance 28-Circuit Universal Muscle Car Harnesses 20104

Wiring Harness, 28-Circuit, Dash Ignition, Front Fuse Block, Spade Fuse, Extra-Long Harness, Universal, Kit

Part Number: PRF-20104

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Summit Racing™ Engine Wiring Harness for 1981-1982 Chevy C/K Series Trucks with SBC SUM-RP20612

1981-82 Chevy Truck, Engine Harness, V8, 305, 350 C.I, Restoration, Chevrolet, Each

Part Number: SUM-RP20612

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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 ( 2 )

Estimated Ship Date: Today

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Summit Racing™ Reproduction Headlight Wiring Harness for 1975-1980 Chevy C/K Series Trucks with Round Headlights SUM-RP20659

1975-1980 Chevy Truck, Forward Lamp Harness, 1980 With Round Headlights, Restoration, Chevrolet, Each

Part Number: SUM-RP20659

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Reproduction Tail Light Wiring Harness for 1973-1982 Chevy C/K Series Trucks SUM-RP20755

1973-1982 Chevy Truck, Rear Lamp Harness, Rear, Fleetside, Restoration, Chevrolet, Each

Part Number: SUM-RP20755

Not Yet Reviewed

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Summit Racing™ Reproduction Tail Light Wiring Harness for 1969-1972 Chevy C/K 10/20/30 SUM-RP20736

1969-1972 Chevy Truck, Rear Lamp Harness, Rear Stepside, Restoration, Chevrolet, Each

Part Number: SUM-RP20736

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP21417

Wiring Harness, 1985-86 Chevy/GMC Truck, Pwr Window Harness, Passenger Side Front Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21417

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Reproduction Body Crossover Wiring Harness for Power Windows, Door Locks, & Lamps in 1985-1986 Chevy/GMC C/K Series Trucks 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

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Summit Racing™ Reproduction Dash Wiring Harness with Gauges for 1964-1965 Chevy C/K/P Series Trucks SUM-RP20574

Dash Harness, With Gauges, Restoration, Chevrolet, 1964-65 Chevy Truck, Each

Part Number: SUM-RP20574

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP21415

Wiring Harness, 1985-86 Chevy/GMC Truck, Pwr Window Harness, 2 Door Models, Driver Side Door, With Power Windows and Power Door Locks, Each

Part Number: SUM-RP21415

Not Yet Reviewed

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Summit Racing™ Reproduction Tail Light Wiring Harness for 1962-1966 Chevy C/K Series Trucks SUM-RP20735

1962-1966 Chevy Truck, Rear Lamp Harness, Fleetside, Stepside, Restoration, Chevrolet, Each

Part Number: SUM-RP20735

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Reproduction Body Crossover Wiring Harness for Power Windows & Door Locks in 1982-1984 Chevy/GMC C/K Series Trucks, Blazer, Jimmy 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

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Summit Racing™ Reproduction Steering Column Adapter Wiring Harness for Horn, Turn Signals, & Hazards 1963-1966 Chevy II, Impala, Corvette, C/K Series Trucks SUM-RP20768

1963-65 Nova, 1963-66 Chevy Truck, 1965-66 Corvair, 1964-66 Corvette, 1963-66 Impala, Steering Column Adapt Harn, 1969-74 GM & Ididit Columns

Part Number: SUM-RP20768

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Reproduction Dash Wiring Harness with Gauges and ATO/ATC Fuse Block for 1966 Chevy C/K/P Series Trucks SUM-RP20576

Dash Harness, With Gauges, Restoration, Chevrolet, 1966 Chevy Truck, Each

Part Number: SUM-RP20576

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP20708

1955-56 Chevy Passenger, 1955-57 Chevy Truck, Headlight Bucket Extension Harness Set Of 2, Restoration, Chevrolet, Set

Part Number: SUM-RP20708

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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