CHEVROLET Chevy big block W-engines Wiring Harnesses - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

American Autowire Classic Update Series Wiring Harness Kits 500560

Wiring Harness, Classic Update Series, 18 Circuit, Front Mount Fuse Block, Standard Length, Chevy Truck, Kit

Part Number: AWW-500560

4.62 out of 5 stars ( 37 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1963 IMPALA - SUM-RP20579

Dash Harness, Automatic Transmission, Restoration, Chevrolet, 1963 Impala, Each

Part Number: SUM-RP20579

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

American Autowire Classic Update Series Wiring Harness Kits for 1961-1964 IMPALA - 510063

Wiring Harness, Classic Update Series, 18 Circuit, Front Mount Fuse Block, Standard Length, Chevy, Impala, Kit

Part Number: AWW-510063

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

American Autowire Classic Update Series Wiring Harness Kits 500481

Wiring Harness, Classic Update Series, 18 Circuit, Front Mount Fuse Block, Standard Length, ATO/ATC, Chevy, Kit

Part Number: AWW-500481

4.15 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

American Autowire Classic Update Series Wiring Harness Kits for 1965 IMPALA - 510360

Wiring Harness, Classic Update Series, 16 Circuit, Front Mount Fuse Block, Standard Length, ATO/ATC, Chevy, Impala, Kit

Part Number: AWW-510360

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

American Autowire Classic Update Series Wiring Harness Kits 510217

Wiring Harness, Classic Update Series, 18 Circuit, Front Mount Fuse Block, Standard Length, Chevy, Pontiac, Kit

Part Number: AWW-510217

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

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

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: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1962 IMPALA - SUM-RP20679

1962 Impala , Forward Lamp Harness-Int Reg Alt Driver Side , Non-Serpentine Belt ("SI" Series) Internal Regulated Alternators .

Part Number: SUM-RP20679

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

OER Authorized Headlamp Wiring Upgrade Kits MX01132

Wiring Harness, H4, 2 Headlamp System Wiring Upgrade, Kit

Part Number: OER-MX01132

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20765

1964-1979 GM, Repair Pigtail, For Power Window Switch, For Single Power Window Switches, Includes Connector & Wire, Restoration, Chevrolet, Each

Part Number: SUM-RP20765

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1963 IMPALA - SUM-RP20660

1963 Impala , Forward Lamp Harness , V8 , Restoration , Chevrolet , Each

Part Number: SUM-RP20660

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1964 IMPALA - SUM-RP20731

1964 Impala , Rear Lamp Deck Lid Harness , Restoration , Chevrolet , Each

Part Number: SUM-RP20731

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1961 IMPALA - SUM-RP21566

Wiring Harness, Forward Lamp Harness, Modified, OEM Replacement, Chevy, Each

Part Number: SUM-RP21566

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

American Autowire Wiring Harness Add-On Kits for 1964 IMPALA - 510311

Wiring Harness, Neutral Safety Switch, Chevy, Console, Kit

Part Number: AWW-510311

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

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: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Intermediate Tail Light Wiring Harness for 1960-1961 Chevy C/K-Series Trucks SUM-RP22890

Rear Lamp Harness, 1960-61 Chevy Truck, Rear, Fleetside, Each

Part Number: SUM-RP22890

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1964 IMPALA - SUM-RP20749

1964 Impala , Rear Lamp Harness , Sport Coupe , Restoration , Chevrolet , Each

Part Number: SUM-RP20749

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1965 BISCAYNE, IMPALA - SUM-RP23140

Dash Harness, 1965 Impala, Console Shift, Auto Trans, With Gauges and A/C, Each

Part Number: SUM-RP23140

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20594

Distributor Wire, Points To Coil, Black, GM, Restoration, 1957-1974 GM, Each

Part Number: SUM-RP20594

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

American Autowire Wiring Pigtails 36048

Wiring Harnesses, Wiring Pigtails, for Single Power Window Switch Connectors, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: AWW-36048

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Steering Column Adapter Wiring Harness for Horn, Turn Signals, and Hazards 1959-1964 C/K Series Trucks, Corvette, Chevy II, El Camino, Impala, Suburban SUM-RP20773

1962-65 Nova , 60-66 Chevy Trk , 60-66 Corvair , 63-66 Corvette , 59-62 Impala , Steering Column Adapter Harness , For 1969-74 GM & Ididit Columns

Part Number: SUM-RP20773

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20110

Wiring Harness, Hood Lamp, Restoration , Chevrolet, Each,

Part Number: SUM-RP20110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20109

Wiring Harness, Glove Box, Restoration , Chevrolet, Each,

Part Number: SUM-RP20109

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21666

Wiring Harness, Trailer Light Adapter Wiring Harness, OEM Replacement, Restoration, Chevy,Each

Part Number: SUM-RP21666

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Reproduction Wiring Harnesses for 1962 IMPALA - SUM-RP20578

Dash Harness, Automatic Transmission, Restoration, Chevrolet, 1962 Impala, Each

Part Number: SUM-RP20578

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026