Wiring Harnesses

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: Dec 21, 2026 if shipped by air

Engine Harness, HEI, Automatic Transmission, Restoration, Small Block, Chevy, Each

Part Number: SUM-RP20638

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2026

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 11/2/2026 if shipped by air

Engine Harness, 1979 Jeep CJ5/CJ7, 6 Cylinder, With ManualTrans, Reproduction Of OEM#5751597, Best Quality, Built From OEM Blue Prints, Each

Part Number: SUM-RP23087

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2026

• Exclusive

Engine Harness, HEI, Auto Transmission, Restoration, Small Block, Big Block Chevy, Each

Part Number: SUM-RP20645

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2026

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: Dec 22, 2026

Engine Harness, 1983-84 Chevy/GMC Truck, V8,350M, With 78 Amp Alternator, See Application Notes, Each

Part Number: SUM-RP24983

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if shipped by air

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: Dec 21, 2026 if shipped by air

Engine Wiring Harness, 1978 Chevy/GMC Truck, C-10, V/8, 454 C.I, Each

Part Number: SUM-RP22797

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2026

Wiring Harness, Engine Harness, Chevy, Each

Part Number: SUM-RP21145

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if shipped by air

Engine Harness, 1972 Cutlass, With H.E.I, V8, Auto Trans, Each

Part Number: SUM-RP23272

Not Yet Reviewed

Estimated Ship Date: Wednesday 11/4/2026

Engine Harness, 1978 Jeep CJ5/CJ7, V8, With Manual Trans, Reproduction Of OEM#5462433, Best Quality, Built From OEM Blue Prints, Each

Part Number: SUM-RP23081

Not Yet Reviewed

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Exclusive

Engine Harness, HEI, Auto Transmission, Restoration, Small Block, Chevy, Each

Part Number: SUM-RP20637

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026

Wiring Harnesses, HEI Engine Wiring Harness, OEM Replacement, Reproduction, Chevy, Each

Part Number: SUM-RP21524

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Wiring Harness, Engine Harness, Chevy, Each

Part Number: SUM-RP21173

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if shipped by air

1963-66 Chevy Truck , Engine Harness , 6 Cylinder , With gauges , Restoration , Chevrolet , Each

Part Number: SUM-RP20603

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026

Wiring Harness, Engine Harness, Chevy, Each

Part Number: SUM-RP21144

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026

Engine Harness, 1967 Camaro, With H.E.I, V8, With Gauges, Each

Part Number: SUM-RP23246

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if shipped by air

Wiring Harness, Factory-Fit Wiring Harness, Engine Harness, Standard Length, Chevy, GMC, Each

Part Number: AWW-20795

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2026

Wiring Harnesses, Engine Wiring Harness, OEM Replacement, Reproduction, Chevy, Each

Part Number: SUM-RP21519

Not Yet Reviewed

Estimated Ship Date: Dec 14, 2026 if shipped by air

Wiring Harnesses, HEI Engine Wiring Harness, OEM Replacement, Reproduction, Chevy, Each

Part Number: SUM-RP21523

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026

Engine Harness, 1970-72 Chevy Truck, V8, 396 C.I, AutoTrans, Each

Part Number: SUM-RP22852

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if shipped by air

Engine Harness, 1958-62 Corvette, With Manual Trans, Each

Part Number: SUM-RP22905

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2026

Engine Harness, 1971 GTO, V8, All, With Ram Air and A/C, Each

Part Number: SUM-RP23240

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2026