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Holley EFI ECU Connector Kits 558-448

Wire Connectors, Holley EFI, ECU Connectors, J1A/J1B Sealed Connectors, 20-22 and 16-18 gauge Wire Pins, Cavity Plugs, Kit

Part Number: HLY-558-448

5.0 out of 5 stars ( 1 )

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Techflex Deutsch DT Series Stamped and Formed Connector Kits DT08GY

Deutsch Connectors, Weatherproof, 8-Wire, Male, Female, Each

Part Number: TCX-DT08GY

5.0 out of 5 stars ( 1 )

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Diode Dynamics Deutsch Connector Kits DD4038

Wiring Connectors. Deutsch Connector, Gray, Male/Female, 16-22 Gauge, 2-Pin, Each

Part Number: DOD-DD4038

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Ron Francis Wiring Weatherpack Connector Kits TK2

Wiring Connector, Weatherpack, 2-Pin, 14-20 Gauge, Each

Part Number: RFW-TK2

4.33 out of 5 stars ( 6 )

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Diode Dynamics Deutsch Connector Kits DD4039

Wiring Connectors. Deutsch Connector Kit, Connector and Pins Style, 2-pin, 12 To 14-gauge, Male/Female, Gray, Each

Part Number: DOD-DD4039

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Holley EFI ECU Connector Kits 570-102

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

Part Number: HLY-570-102

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Allstar Performance Weatherpack Connector Kits ALL76260

Wiring Connectors, Weatherpack, Starter Kit, 40 Pins, Plastic, Black, Pin Removal Tool, Kit

Part Number: AAF-ALL76260

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Allstar Performance Weatherpack Connector Kits ALL76262

Wiring Connectors, Weatherpack, Master Kit, 100 Pins, Plastic, Black, Pin Removal Tool, Kit

Part Number: AAF-ALL76262

4.27 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

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PerTronix Weatherpack Connector Kits A2020

Weatherproof Connectors, Plastic, Black, 10 to 24-Gauge AWG, Set of 209

Part Number: PNX-A2020

4.5 out of 5 stars ( 2 )

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Radium Engineering DIY Fuel Pump Wiring Kits 17-0031

Fuel Pump Wiring Kit, DIY, 40 amps, Relay, Wire, Connectors, Kit

Part Number: RDM-17-0031

5.0 out of 5 stars ( 1 )

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Trick Flow® EV1 Fuel Injector Connector Kits TFS-89200

Wiring Connector, with Terminals, EV1 Jetronic/Minitimer style Fuel Injector, Each

Part Number: TFS-89200

Not Yet Reviewed

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Techflex Deutsch DT Series Stamped and Formed Connector Kits DT12GY

Deutsch Connectors, Weatherproof, 12-Wire, Male, Female, Each

Part Number: TCX-DT12GY

3.5 out of 5 stars ( 2 )

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FuelTech FT550 Connector Kits 5011100278

FuelTech FT550 Connector Kits 5011100278

Wiring Connector, FT550 Connector, Terminals, CAN Connector, Kit

Part Number: FCH-5011100278

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Ron Francis Wiring Dual Electric Fan Relay Systems AR79

Wiring Kit, Dual Electric Fan Relay System, 60 amps, Kit

Part Number: RFW-AR79

4.66 out of 5 stars ( 44 )

Estimated Ship Date: Today

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Summit Racing™ Multi-Pin Connector Kits SUM-890110

Wiring Connector, Electrical, Male and Female Connectors. 2-Pin, 14 to 20 Gauge Wire, Black. Kit

Part Number: SUM-890110

5.0 out of 5 stars ( 1 )

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Techflex Deutsch Performance Sports Connector Kits DT-PS-GY

Weatherproof Connector, Deutsch Performance Sports Connector, Quick-Disconnect, Plastic, Gray, Kit

Part Number: TCX-DT-PS-GY

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Longacre Weatherpack Connector Kits 52-44916

Wiring Connector, Quick Disconnect, Plastic, Black, Kit

Part Number: LNG-44916

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Longacre Weatherpack Connector Kits 52-44914

Wiring Connector, Quick Disconnect, Plastic, Black, Kit

Part Number: LNG-44914

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Summit Racing™ Direct-Fit AutoFuse Restoration Series 11-Way Connector Kits SUM-RP20460

Direct Fit Auto Fuse Series-11-Way Connector Kit , These 40 MM Rails Allow Optional Fuse Blocks With More Fuses and Circuit Breakers , Restoration

Part Number: SUM-RP20460

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Injector Dynamics Fuel Injector Connector Kits 93.1

Wiring Connector, Terminals, Seals, Denso, Fuel Injector, Female, Kit

Part Number: IJD-93-1

Not Yet Reviewed

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FAST ECU Main Connector Kits 301300K

Electrical Wiring Connector, IPU Ignition Adapter for FAST XFI/XFI 2.0 Systems, Kit

Part Number: FST-301300K

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2026 if ordered today

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Estimated Ship Date: Jul 1, 2026 if ordered today

K Tool 100-Piece Butt Connector Kits KTI00003

Wiring Connectors, Butt Connector, Female, Universal, Kit

Part Number: KTI-00003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Performance Tool 3-Piece Electrician Tool Sets W1714

Electrical Connector Tools, Electrician Tool Set, with Digital Multi Meter, 7 in. Side Pliers, 7 in. Wire Stripper/Crimper, includes Test Leads, Kit

Part Number: WMR-W1714

Not Yet Reviewed

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Longacre Weatherpack Connector Kits 52-44912

Wiring Connector, Quick Disconnect, Plastic, Black, Kit

Part Number: LNG-44912

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

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