Availability
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!
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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Engine Harness, HEI, Automatic Transmission, Restoration, Small Block, Chevy, Each
Part Number: SUM-RP20638
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Engine Harness, HEI, Auto Transmission, Restoration, Small Block, Big Block Chevy, Each
Part Number: SUM-RP20645
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harness, Factory-Fit, Forward Lamp, Models with Small Block, Warning Lights, Without A/C, Standard Length, Chevy, Each
Part Number: AWW-CH01539
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Engine Harness-HEI, Small Block 283, 327, Standard Length, Restoration, Chevy, Each
Part Number: SUM-RP20647
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harnesses, Factory-Fit, Engine Harness, V8 Small Block Models with An HEI Distributor Only, Chevrolet, Each
Part Number: AWW-CA85052H
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harnesses, Factory-Fit, Engine Harness, V8 Small Block Models with HEI Distributors, Chevrolet, Small Block, Each
Part Number: AWW-CA97524H
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness-HEI, Small Block 283, 327, Standard Length, Restoration, Chevy, Each
Part Number: SUM-RP20646
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, HEI, Auto Transmission, Restoration, Small Block, Chevy, Each
Part Number: SUM-RP20639
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, 1972 Chevelle, With H.E.I, Small Block V8, With Warning Lights, Each
Part Number: SUM-RP23267
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
1971 Chevelle , Engine Harness-HEI , Small Block , With Automatic Transmission , Restoration , Chevrolet , Each
Part Number: SUM-RP20651
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, HEI, Manual Transmission, Restoration, Small Block, Big Block Chevy, Each
Part Number: SUM-RP20643
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness,HEI, With Warning Lights,Small Block, Big Block, Restoration, Chevy, Each
Part Number: SUM-RP20648
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rear Lamp Harness, 1979-81 Firebird, Trunk, All With Deluxe Tail Lamps, Has 3 Large and 2 Small Lamp Socket Holes In Tail Lamp Housings, Each
Part Number: SUM-RP24755
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, HEI, Auto Transmission, Restoration, Small Block, Chevy, Each
Part Number: SUM-RP20637
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, HEI, Auto Transmission, Restoration, Small Block, Chevy, Each
Part Number: SUM-RP20640
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harness, for Use with HEI Distributor, V8, Small Block with Warning Lights, Chevy, Each
Part Number: AWW-CA71981H
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harnesses, Factory-Fit, Engine, Models with Small Block and Warning Lights, Use with HEI Distributor, Standard Length, Chevy, Each
Part Number: AWW-CH59052H
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Engine Harness, 1967 Chevelle, Small Block V8, With Gauges, Each
Part Number: SUM-RP23207
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harnesses, Factory-Fit, Engine Harness, Chevrolet, Pontiac, Small Block, Each
Part Number: AWW-CA16128
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Wiring Harness, Factory-Fit, Engine, Models with Small Block and Automatic Transmission, Use with HEI Distributor, Standard Length, Chevy, Each
Part Number: AWW-CH11736H
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Wiring Harnesses, Factory-Fit, Engine, Models with Small Block and Warning Lights, Standard Length, Chevy, Each
Part Number: AWW-CH59052
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
1967 Chevelle, Engine Harness, Small Block, V8, With Warning Lights, Restoration, Chevrolet, Each
Part Number: SUM-RP20619
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wiring Harness, Engine Harness, Automatic Transmission, Chevy, Small Block, Each
Part Number: SUM-RP21150
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, 1968 Chevelle, Small & Big Block V8, With gauges & Idle Stop Solenoid, Can Be Used For Electric Choke, Each
Part Number: SUM-RP23210
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Harness, 1971 Chevelle, With H.E.I, Small Block V8, Manual Trans, Each
Part Number: SUM-RP23254
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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