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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!
Showing In Stock Items. Show All Items.
Wiring Harness, H4, 2 Headlamp System Wiring Upgrade, Kit
Part Number: OER-MX01132
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
1973-1982 Chevy Truck, Rear Lamp Harness, Rear, Fleetside, Restoration, Chevrolet, Each
Part Number: SUM-RP20755
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Headlight Wiring Harness, 3-wire, Black, Ford, Each
Part Number: SDK-C6ZZ14290ALL
Estimated Ship Date: Today
Estimated Ship Date: Today
Headlamp Conduit, Braided Stainless, 5 Wire, Pair
Part Number: UPD-S1105
Estimated Ship Date: Today
Estimated Ship Date: Today
Headlight Wiring Harness, 3-wire Connection Style, Black, Ford, Each
Part Number: MMU-MA10008
Estimated Ship Date: Today
Estimated Ship Date: Today
69-72 LAMP HARN-GAUGESTERNAL REG.
Part Number: HCT-LH072FG-INT
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Fog Lamp, Chevrolet, Each
Part Number: RNB-645-536
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
1968-72 CHEVY/GMC HEADLAMP HARNESS - GMC
Part Number: HCT-LH000GM
Not Yet Reviewed
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
Headlight Wiring Harness, 3-wire Connection Style, Black, Ford, Each
Part Number: MMU-MA11244
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
Headlight Wiring Harness Extension, 3-wire, Ford, Each
Part Number: SDK-C7ZZ13076EXT
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
1969-72 CHEVY/GMC HEADLAMP HARNESS
Part Number: HCT-S0246
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headlight Wiring Harness, 3-wire Connection Style, Black, Ford, Each
Part Number: MMU-MA10055
Not Yet Reviewed
Estimated Ship Date: Jun 3, 2026 if ordered today
Estimated Ship Date: Jun 3, 2026 if ordered today
Headlight Wiring Harness Connector
Part Number: SMP-S2936
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headlight Wiring Harness, 3-wire Connection Style, Black, Ford, Each
Part Number: SDK-C5ZZ14290WL
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Headlight Wiring Harness, 3-wire Connection Style, Black, Ford, Each
Part Number: MMU-MA11245
Not Yet Reviewed
Estimated Ship Date: Jun 4, 2026 if ordered today
Estimated Ship Date: Jun 4, 2026 if ordered today
Wiring Harness, H4 - 4 Headlamp System Wiring Upgrade Set
Part Number: OER-MX01133
Not Yet Reviewed
Estimated Ship Date: Jul 30, 2026 if ordered today
Estimated Ship Date: Jul 30, 2026 if ordered today
Headlight Wiring Harness Connector
Part Number: SMP-S2963
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Headlight Wiring Harness, 24 in. Length, Chevrolet, Each
Part Number: SMP-S2630
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Fog Light Wiring Harnesses, Standard Length, Ford, Kit
Part Number: SDK-C6ZZ15223FUD
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: 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: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Headlight Wiring Harness, Sealed Beam, 3-wire, Each
Part Number: RFW-SB20
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Headlight Wiring Harness Connector
Part Number: SMP-S2927
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Headlight Wiring Harness Connector
Part Number: SMP-S2934
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Headlight Wiring Harnesses, Standard Length, Fog Lamp Feed Built Into Harness, Ford, Each
Part Number: SDK-C5ZZ14290WG
Not Yet Reviewed
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Headlight Wiring Harness Extension, 3-wire, Ford, Each
Part Number: MMU-MA11739
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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