Wiring Connectors and Pigtails

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

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Estimated Ship Date: Today

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

Part Number: HLY-570-346

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Estimated Ship Date: Today

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

Part Number: HLY-570-348

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Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, J1B Input/Output Connector, OEM Style, 26-pin, Female, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-344

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Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, J3 Input/Output Connector, OEM Style, Black Plastic, includes Pins, Seals, TPA, Kit

Part Number: HLY-570-347

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Weatherproof Wire Terminal Connector, 23 Pin, Racepak, Smartwire, Replacement, Each

Part Number: RPK-810-CN-AMP23

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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

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Estimated Ship Date: Today

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Superseal Connector Set, Plug and Pins Only, AMP 26 and 34 Pin 4 Row 3 Key, Kit

Part Number: HTH-HT-030001

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Electrical Wiring Connector, Plug and Pin Kit, VCU275, Waterproof, Black, Kit

Part Number: AVM-30-3716

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Wiring Connectors, FAST ECU Main Connectors, Kit

Part Number: FST-301000K

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Estimated Ship Date: Mar 19, 2026 if ordered today

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

Part Number: FCH-5011100278

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Wiring Connector, SurLok, Connector Only, Haltech, Red, 120 amp Only, for Use with NEXUS R3, Each

Part Number: HTH-HT-030032

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Weatherpack, Sealed Component, Black, Kit

Part Number: CEI-108211

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Estimated Ship Date: Today