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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 32 Items.
Wiring Harnesses, RetroBright Adapter, H4, Non-Standard Plug, Pin-Out Swap, Plug-and Play, Ceramic, Premium Version,Pair
Part Number: HLY-H820
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Summit Racing™ Reproduction Wiring Harnesses SUM-RP20723
Parking Lamp and Lead Wire Harness, Passenger Car, Restoration, Chevy, Pair
Part Number: SUM-RP20723
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlamp Extension Harness, OEM Replacement, Restoration, Chevy, Pair
Part Number: SUM-RP21585
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harnesses, RetroBright, Adapter, H4, Non-Standard Plug, Pin-Out Swap, Plastic Version, Entry Level, Pair
Part Number: HLY-H821
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlight Bucket Extension Harness, For Metal Headlight Buckets, Restoration, Corvette, Chevrolet, Pair
Part Number: SUM-RP21023
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlight Bucket Extension Harness, For Metal Headlight Buckets, Restoration, Corvette, Chevrolet, Pair
Part Number: SUM-RP21022
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlamp Extension Harness, OEM Replacement, Restoration, Chevy, Pair
Part Number: SUM-RP21583
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Front Parking Lamp Extension Harness, Chevy, Pair
Part Number: SUM-RP21202
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harnesses, Wiring Pigtails, Washer Fluid Wiring Harness, Rally Sport Only, Chevrolet, Pair
Part Number: AWW-CA97543
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Headlight Bucket Extension Harness, 1953-55 Corvette, Set Of 2, 6 Cylinder, 6 Volt, Pair
Part Number: SUM-RP22948
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Lamp Harness, 1970 GTO, Trunk, With Lamp Monitor, Set Of 2, Pair
Part Number: SUM-RP24740
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlamp Extension Harness, OEM Replacement, Restoration, Chevy, Pair
Part Number: SUM-RP21584
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlamp Extension Harness, OEM Replacement, Restoration, Chevy, Pair
Part Number: SUM-RP21586
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
*Ash Trays, Rear, 1960-67 BOP, Pair
Part Number: OPG-22595
Not Yet Reviewed
Estimated Ship Date: Jul 20, 2026 if ordered today
Estimated Ship Date: Jul 20, 2026 if ordered today
Headlight Bucket Extension Harness, 1958-62 Corvette, Set of 2, Pair
Part Number: SUM-RP22910
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headlight Bucket Extension Harness, 1955-57 Corvette, Set of 2, V/8,12 Volt. Pair
Part Number: SUM-RP22909
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Headlight Bucket Extension Harness, For Fiberglass Headlight Buckets, Restoration, Corvette, Chevrolet, Pair
Part Number: SUM-RP21021
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Front Parking Lamp Extension Harness, With Square Plastic Connector, Chevy, Pair
Part Number: SUM-RP21201
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Front Parking Lamp Extension Harness, 1958-62 Corvette, Set Of 2, Includes Grommets, Tubing and Sockets, Pair
Part Number: SUM-RP22968
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Smart Coil - LS Wire Harnesses for Factory Mount Location (Pair)
Part Number: ICB-WEC0I35SMX2
Not Yet Reviewed
Estimated Ship Date: May 6, 2026 if ordered today
Estimated Ship Date: May 6, 2026 if ordered today
Wiring Harnesses, 27-Circuit Classic-Plus Customizable GM Truck Chassis Harnesses, ATO/ATC Fuse Style, Front Fuse Block, Chevy, GMC, Kit
Part Number: PRF-20205
Estimated Ship Date: Today
Estimated Ship Date: Today
RGBW Controller: Morimoto XBT (1x5 / 2x4 Wire Universal Standard) Each
Part Number: MRI-LED153
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
1955-56 Chevy Passenger, 1955-57 Chevy Truck, Headlight Bucket Extension Harness Set Of 2, Restoration, Chevrolet, Set
Part Number: SUM-RP20708
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Rear Body Grommet Pigtail Repair Wiring Harness, OEM Replacement, Restoration,,Pontiac,Each
Part Number: SUM-RP21618
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, Rear Body Grommet And Pigtail Repair Kit, 1957 Chevy Passenger, Except Vette, Tube, Grommet & Lamp Socket Pigtail Kit (Set Of 2), Set
Part Number: SUM-RP22379
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
