Wiring Harnesses

Wiring Harness, GM Gen IV 4.8-6.2L Harness, Throttle by Wire, Truck/SUV, 4L65E, Each

Part Number: PRF-60526

4.0 out of 5 stars ( 1 )

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

Part Number: AWW-20795

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Engine Harness, HEI, Auto Transmission, Restoration, With Gauges, Big Block, Chevy, Each

Part Number: SUM-RP20641

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Engine Harness-HEI, Small Block 283, 327, Standard Length, Restoration, Chevy, Each

Part Number: SUM-RP20647

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Engine Harness, V8, Automatic Transmission, Restoration, 1970 Chevy Truck, Each

Part Number: SUM-RP20596

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

Part Number: SUM-RP20643

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Engine Harness, V8, Ram Air, Restoration, Pontiac, 1967 GTO, Each

Part Number: SUM-RP20598

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

Part Number: SUM-RP20639

5.0 out of 5 stars ( 1 )

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Wiring Harnesses, Factory-Fit, Engine, Models with Big Block and Factory Gauges, Use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CH70412H

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Engine Harness-HEI, Small Block 283, 327, Standard Length, Restoration, Chevy, Each

Part Number: SUM-RP20646

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1977-79 Firebird, Engine Harness, With Pontiac 301 or 400, Restoration, Pontiac, Each

Part Number: SUM-RP20627

4.0 out of 5 stars ( 1 )

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

Part Number: SUM-RP20645

5.0 out of 5 stars ( 1 )

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

Part Number: SUM-RP20637

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1972 Chevelle , Engine Harness , BBC , With Auto Trans and Gauges , Restoration , Chevrolet , Each

Part Number: SUM-RP20626

5.0 out of 5 stars ( 1 )

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Engine Harness,HEI, With Warning Lights,Big Block, Restoration, Chevy, Each

Part Number: SUM-RP20649

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Engine Harness,HEI, With Warning Lights,Small Block, Big Block, Restoration, Chevy, Each

Part Number: SUM-RP20648

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Wiring Harnesses, Factory-Fit, Engine, Models with Small Block and Warning Lights, Standard Length, Chevy, Each

Part Number: AWW-CH59052

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Wiring Harness, Factory-Fit, Engine, Models with Small Block and Automatic Transmission, Use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CH11736H

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Estimated Ship Date: Jun 18, 2026 if ordered today

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

Part Number: SUM-RP20640

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Wiring Harnesses, Factory-Fit, Engine, Models with Small Block and Warning Lights, Use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CH59052H

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 18, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Small Block and Warning Lights, Use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CH28062H

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Big Block, TH400 Transmission, Warning Lights, Standard Length, Chevy, Each

Part Number: AWW-CH28128

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Small Block with TH400 Transmission, Modified for use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CA01707H

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Wiring Harness, Factory-Fit, Engine, Models with Big Block and TH400 Transmission, Use with HEI Distributor, Standard Length, Chevy, Each

Part Number: AWW-CH01495H

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Estimated Ship Date: Jun 18, 2026 if ordered today

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