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™ HEI Power Pigtails SUM-890148

Wiring Pigtail, HEI Power With Tach, Each

Part Number: SUM-890148

4.68 out of 5 stars ( 56 )

Estimated Ship Date: Jun 24, 2025 if ordered today

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Estimated Ship Date: Jun 24, 2025 if ordered today

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ACCEL HEI Power Pigtails 170072

4.5 out of 5 stars ( 144 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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American Autowire 250-Piece Professional Grade Terminal and Connector Kits 510643

Wiring Connectors, 250-Piece Professional Grade Terminal and Connector Kit, 12 To 18-gauge, Kit

Part Number: AWW-510643

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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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

Estimated Ship Date: Today

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Summit Racing™ Transmission Backup Light Connector Pigtails SUM-890108

Summit Racing™ Transmission Backup Light Connector Pigtails SUM-890108

Wiring Pigtail, Backup Lamp Switch, Ford, T-5 Manual, Each

Part Number: SUM-890108

4.84 out of 5 stars ( 31 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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Summit Racing™ Weather-Tite Connector Starter Kits SUM-900404

Starter Kit, Weatherpack Connectors, Assortment of 4-Pin, 3-Pin, 2-Pin, 1-Pin, Kit

Part Number: SUM-900404

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Ron Francis Wiring Neutral Safety Switch Connector Pigtails PG057

Wiring Pigtail, Neutral Safety Switch, Ford, Lincoln, Mercury, AOD, Each

Part Number: RFW-PG057

4.88 out of 5 stars ( 43 )

Estimated Ship Date: Today

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American Autowire Wiring Connectors 500428

Wiring Connectors, Steering Column Turn Signal Style, Male, 10-pin, Cadillac, Chevy, GMC, Olds, Pontiac, Kit

Part Number: AWW-500428

4.81 out of 5 stars ( 62 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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American Autowire 429-Piece Professional Grade Weatherpack Terminal and Connector Kits 510451

Weatherproof Connectors, 429-Piece Professional Grade Weatherpack Terminal and Connector Kits, Quick-disconnect, Plastic, Black, Case, Kit

Part Number: AWW-510451

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ACCEL HEI Power Pigtails 170072

Wiring Pigtail, HEI Power,HEI Tachometer, Female Connector, Each

Part Number: ACC-170072

4.57 out of 5 stars ( 144 )

Estimated Ship Date: Today

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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

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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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

Estimated Ship Date: Today

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Holley Connector Terminal Pins 571-135

Wiring Connector Replacement Parts, Holley EFI, Replacement, Terminal Pins, Female, Super Seal, 24-20 gauge wire, 100-piece, Set

Part Number: HLY-571-135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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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 ( 10 )

Estimated Ship Date: Today

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Holley EFI ECU Connector Kits 570-103

Weatherproof Connectors, Holley EFI, GM LSx Engine, Main Harness Connectors, J1A/J1B Connectors, Pins, Seals, Cavity Plugs included, Kit

Part Number: HLY-570-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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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

Estimated Ship Date: Today

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Astro Pneumatic Tool Company Weatherpack Connector and Seal Starter Kits 9476

Starter Kit, Weatherpack Connectors, Assortment of 4-Pin, 3-Pin, 2-Pin, 1-Pin, Kit

Part Number: APT-9476

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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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 )

Estimated Ship Date: Today

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