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Automotive Wiring Harnesses

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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!

Individual Parts

Results 1 - 25 of 72

Headlight Wiring Harness, 3-wire, Chevy, Kit

Part Number: AWW-500773

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

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

Part Number: OER-MX01132

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wiring Covers, Headlights, Braided Stainless Steel, 4-Wire, Pair

Part Number: LOK-HL1900

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Headlight Wiring Harness, 3-wire, Black, Ford, Each

Part Number: SDK-C6ZZ14290ALL

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Headlamp Conduit, Braided Stainless, 5 Wire, Pair

Part Number: UPD-S1105

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Wiring Harnesses, Factory-Fit, Rear Body Light, Standard Length, Chevy, Each

Part Number: AWW-CH56334

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Wiring Harness, Headlight, 4-Wire, Braided Stainless Steel, Pair

Part Number: LOK-XHL-1900

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Headlight Wiring Harness Extension, 3-wire, Ford, Each

Part Number: SDK-C7ZZ13076EXT

Not Yet Reviewed

Estimated Ship Date: Today

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Headlight Wiring Harness Connector

Part Number: SMP-S2936

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Wiring Harness, Factory-Fit, Back Up Light Switch, Dash to Switch at Firewall, Standard Length, Chevy, Pontiac, Each

Part Number: AWW-CA70554

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

Wiring Harness, Fog Light, Conversion Kit, Ford, Kit

Part Number: MMU-MA13561

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Wiring Harness, H4 - 4 Headlamp System Wiring Upgrade Set

Part Number: OER-MX01133

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Headlight Wiring Harness, Replacement, Standard Length, for use on Acura®, for use on Honda®, for Hyundai, for Infiniti, for Nissan, BMW, Chevy, Each

Part Number: SMP-LWH109

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Headlight Wiring Harnesses, Standard Length, GT Models without A Tachometer, Ford, Each

Part Number: SDK-C7ZZ-14290-B

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Headlight Wiring Harness, Sealed Beam, 3-wire, Each

Part Number: RFW-SB20

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Headlight Wiring Harness Connector

Part Number: SMP-S2962

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Headlight Wiring Harness Connector

Part Number: SMP-S2963

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Headlight Wiring Harness, PWM Anti-Flicker Module and Adapter, H13 to H4, for LED Headlight, Each

Part Number: UPD-34217B

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Headlight Wiring Harness 2018-2019 Jeep Wrangler JL Plug & Play H4 Headlight Wiring Adapter (Pair)

Part Number: ORC-5844-504

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Headlight Wiring Harness Connector

Part Number: SMP-S2927

Not Yet Reviewed

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Headlight Wiring Harness Connector

Part Number: SMP-S2938

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Headlight Wiring Harness Connector

Part Number: SMP-S2935

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Headlight Wiring Harnesses, For 9005 Light Bulbs, Anti-Flicker, 3-wire, Black, Pair

Part Number: PUT-769005AF

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Headlight Wiring Harness, Replacement, Standard Length, for use on Acura®, for use on Honda®, for Hyundai, for Infiniti, for Nissan, BMW, Chevy, Each

Part Number: SMP-LWH110

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Headlight Connector 2018-2023 JL Wrangler w/ Halogen Headlights

Part Number: RTO-RT28110

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today