Wiring Connectors and Pigtails

Summit Racing connects you with the most-trusted, top-brand wiring connectors and pigtails. Why compromise your entire electrical system with anything else? We carry...

Summit Racing connects you with the most-trusted, top-brand wiring connectors and pigtails. Why compromise your entire electrical system with anything else? We carry the biggest names in automotive wiring—Ron Francis Wiring, Painless Performance, Caspers Electronics, PICO Wiring, and many others. Our selection includes quick-connect styles, waterproof connectors, Deutsch connectors, crimp and butt connectors, spade-style designs, and much, much more. Explore our huge inventory of wire connectors and pigtails and secure the very best in electrical components. Shop now!

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Results 1 - 25 of 2000 +

Summit Racing™ Deutsch Connector Kits SUM-900420

Deutsch Connectors, Assortment of 6-Pin/4-Pin/3-Pin/2-Pin, 90-Piece, Kit

Part Number: SUM-900420

4.06 out of 5 stars ( 18 )

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Summit Racing™ Weather-Tite Connector Housing Refills SUM-900492

Weather-Tite Housing Refills, 4-Pin Housing, 5 Male, 5 Female, Set of 10

Part Number: SUM-900492

5.0 out of 5 stars ( 2 )

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Pico Solid Barrel Deutsch Kits 0004-DB

Deutsch Connectors, Solid Barrel, Assortment, 2/3/4/6/8 Way Housings, Wedgelocks, Terminals, Crimping Tool, Repair Pick, Metal Case, 372-Pieces, Kit

Part Number: PCO-0004-DB

Not Yet Reviewed

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Pico GM Weatherpack Kits 0004-OG4

Weatherpack Connectors, GM, 310 Seals, 300 Terminals, 40 Housings, 4 Tools, Grease, Metal Case, 665-Pieces, Kit

Part Number: PCO-0004-OG4

4.0 out of 5 stars ( 1 )

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Holley J2A, J2B, J3, J4 Connector and Pin Kits 558-408

Wire Connector Replacement Parts, Holley EFI, Replacement, J2A, J2B, J3, J4, Male/Female Connectors, Pins, Weatherproof Seals, for Dominator EFI, Kit

Part Number: HLY-558-408

Not Yet Reviewed

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Hella ISO Mini Weatherproof Relay Connectors H84709001

Relay Connector; ISO; Mini Weatherproof; w/12 in. Leads; Quantity 1

Part Number: HLA-H84709001

4.83 out of 5 stars ( 6 )

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Holley EFI ECU Connector Kits 570-103

Weatherproof Connectors, Holley EFI, GM LSx Engine, Main Harness Connectors, Connectors, Pins, Seals, Cavity Plugs included, Kit

Part Number: HLY-570-103

5.0 out of 5 stars ( 1 )

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Summit Racing™ Electric Fan Pigtails SUM-890037

Wiring Pigtail, Electric Fan, Male and Female Connector, 14-Gauge, 16 in. Leads, Each

Part Number: SUM-890037

4.5 out of 5 stars ( 10 )

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Allstar Performance Weatherpack Connectors ALL76266

Weather Pack Wiring Connector, 2-Wire, Male, Female, Each

Part Number: AAF-ALL76266

4.96 out of 5 stars ( 26 )

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Painless Performance Fuel Injector Wiring Connectors 60131

Painless Performance Fuel Injector Wiring Connectors 60131

Wiring Connector, Female, Fuel Injector EV6/USCar, Kit

Part Number: PRF-60131

5.0 out of 5 stars ( 11 )

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MSD Deutsch Connector Kits 8188

Wire Connectors, Deutsch Connector Kit, 360 Piece, Includes 2, 3, 4, 6, 8, and 12 Pin Housings, Pins, Seals, Wedges, Clear Plastic Case, Each

Part Number: MSD-8188

Not Yet Reviewed

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ACDelco Wiring Connectors 19368140

Wire Connectors, Replacement, 2 Pins, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-PT3739

5.0 out of 5 stars ( 3 )

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American Autowire Sealed Beam Headlight Connectors 500196

Wiring Connector, Sealed Beam Headlight Connector, End Plug Type, Female, 3-pin, Black, Each

Part Number: AWW-500196

3.8 out of 5 stars ( 5 )

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MSD Two Pin Connector Kits 8824

Electrical Wiring Connector, 2-Pin, Each

Part Number: MSD-8824

4.67 out of 5 stars ( 15 )

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Summit Racing™ Transmission Converter Clutch Pigtails SUM-890150

Wiring Pigtail, Torque Converter Clutch, Male Connector, GM 700R4/4L60/4L70, Each

Part Number: SUM-890150

5.0 out of 5 stars ( 15 )

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Fleece Performance Wiring Pigtails FPE-HAR-L5P-INJ-PT-8P

Wiring Connectors and Pigtails, Bosch, 2-pin, Black, Replaces GM 19368140, Fuel Injector Connector, Chevy, GMC, 6.6L Diesel, Set of 8

Part Number: FLE-S0468

Not Yet Reviewed

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Holley Connector Terminal Pins 571-136

Wiring Connector Replacement Parts, Holley EFI, Replacement, Terminal Pins, Super Seal, 18-16 gauge wire, 100-piece, Set

Part Number: HLY-571-136

5.0 out of 5 stars ( 1 )

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Caspers Electronics Weatherpack Wiring Connector Assortment Kits 103005

Weatherpack Connector Assortment, 12-18 Gauge, Set of 29

Part Number: CEI-103005

4.48 out of 5 stars ( 23 )

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Holley I/O Connector Kits 570-345

Weatherproof Connectors, Holley EFI, J2A Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-345

5.0 out of 5 stars ( 1 )

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Holley EFI ECU Connector Kits 570-346

Weatherproof Connectors, Holley EFI, J2B Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-346

5.0 out of 5 stars ( 1 )

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Summit Racing™ Deutsch Connector Kits SUM-900421

Deutsch Connectors, Assortment of 4-Pin/3-Pin/2-Pin, 84-Piece, Kit

Part Number: SUM-900421

4.6 out of 5 stars ( 5 )

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ACDelco Wiring Connectors 88987993

Wire Connectors, Female Type, Gray, Buick, Cadillac, Chevrolet, Geo, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-PT1798

Not Yet Reviewed

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FuelTech Plug Kits 5011100167

Wiring Connector, Plug Kit, Connector and Pins Style, Bosch, 2-pin, Female, Black, EV1 Fuel Injector Connector, Each

Part Number: FCH-5011100167

Not Yet Reviewed

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Holley Wiring Harness Connectors 570-348

Weatherproof Connectors, Holley EFI, J4 Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-348

5.0 out of 5 stars ( 1 )

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American Autowire Wiring Pigtails 37019

Wire Connectors, Wiring Pigtails, Pigtail Connector, Delphi/GM, 2-pin, Male, White, Parking Light Connector, Chevrolet, Each

Part Number: AWW-37019

Not Yet Reviewed

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FuelTech Relay Connectors 5011100383

Wire Connector, Relay Connector, Plastic, Black, 40 Amp Relay Holder, 4 or 5 Pin, Each

Part Number: FCH-5011100383

Not Yet Reviewed

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