Automotive Wiring Accessories

Summit Racing™ GM Flex Fuel Sensor Pigtails SUM-890135

Wiring Pigtail, GM Flex Fuel Sensor, 6.00 in., Multi-Port, Chevy, LS, Each

Part Number: SUM-890135

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses for 1957 CORVETTE - SUM-RP22904

Engine Harness, 1957 Corvette, With Auto Trans and Fuel Injection, Each

Part Number: SUM-RP22904

Not Yet Reviewed

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Holley Terminator X and X MAX Engine Control Module Wiring Harnesses 558-462

Wiring Harnesses. Holley EFI, Replacement, Input/Output Harness, Terminator EFI Systems, Pre-Terminated, Plug-and-Play, Each

Part Number: HLY-558-462

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Holley EFI Terminator X Drive-By-Wire Throttle Body Wiring Harnesses 558-468

Fuel Injection System Wiring Harnesses, Holley EFI, GM Gen V LTx, Drive-by-Wire, Throttle Body Harness, for Terminator X and X Max ECUs, Each

Part Number: HLY-558-468

5.0 out of 5 stars ( 1 )

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FiTech Throttle Body Fuse Boxes 60035

Fuel Injection System Component, Throttle Body Fuse Box, Replacement for FiTech Throttle Body Style Fuel Injection Systems and Not Multi-port, Kit

Part Number: FIF-60035

4.0 out of 5 stars ( 1 )

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Holley Drive-By-Wire Throttle Body Wiring Harnesses for 2005-2010 MUSTANG - 558-461

Fuel Injection System Wiring Harnesses, Holley EFI, Ford GT500, 3V Drive-by-Wire, Throttle Body Harness, Plug-and-Play, Ford, Mustang, 4.6L, 5.4L, Kit

Part Number: HLY-558-461

Not Yet Reviewed

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ICT Billet LS Fuel Sensor Wiring Harnesses WPFLX40

Fuel Injection System Wiring Harness, Flex Fuel Sensor Pigtail, 6.00 in., Multi-Port, Chevy, LS, Each

Part Number: ICB-WPFLX40

Not Yet Reviewed

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Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36115

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36115

Wiring Harness, Radiator Fan and Relay Module, Edelbrock Pro-Flo 4 Plus, Each

Part Number: EDL-36115

Not Yet Reviewed

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Holley EFI Systems Main Wiring Harnesses 558-130

Wiring Harnesses, Holley EFI, LT4 Engine, Main Harness, for Terminator X, V3 ECU, Cadillac, Chevy, Each

Part Number: HLY-558-130

Not Yet Reviewed

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Standard Motor Products Fuel Injection Thermo Time Switches TS655

Fuel Injection Thermo Time Switch

Part Number: SMP-TS655

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

Haltech CAN Adapter Harnesses HT-130040

Wiring Harness, CAN Adapter harness, DTM-4 Female to 8-Pin Black TYCO, Each

Part Number: HTH-HT-130040

Not Yet Reviewed

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FAST EZ-EFI 2.0 Replacement Main Wiring Harnesses 30314

Main Wiring Harness, EZ-EFI 2.0 Replacement, Throttle Body Injection Style, Universal, FAST, Each

Part Number: FST-30314

Not Yet Reviewed

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FuelTech FT550 6-Cylinder Universal Expansion B Harnesses 2002008377

FT550 6 CYLINDER UNIVERSAL B EXPANSION HARNESS

Part Number: FCH-2002008377

Not Yet Reviewed

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Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36152

Wiring Harness, Oxygen Sensor Extension, Short, Edelbrock Pro-Flo 4 Plus, Each

Part Number: EDL-36152

Not Yet Reviewed

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Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36135

Wiring Harness, Knock Sensor, Edelbrock Pro-Flo 4 Plus, Chevy, LS 3, Each

Part Number: EDL-36135

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

AEM Electronics 10 Channel Peak & Hold Injector Driver Wiring Harnesses 35-3900

Fuel Injection Wiring Harness, 10 Channel Peak and Hold Injector Driver Harness, Each

Part Number: AVM-35-3900

Not Yet Reviewed

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Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36122

Wiring Harness, Ignition and Engine Position, Edelbrock Pro-Flo 4 Plus, with 58-Tooth Reluctor Wheel, Chevy, LS, Each

Part Number: EDL-36122

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36132

Wiring Harness, Single Drive-By-Wire, Edelbrock Pro-Flo 4 Plus, Chevy, LS, Each

Part Number: EDL-36132

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36165

Wiring Harness, Two-Pin Alternator, Edelbrock Pro-Flo 4 Plus, Chevy, LS, Each

Part Number: EDL-36165

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36175

Wiring Harness, Knock Sensor, Edelbrock Pro-Flo 4 Plus, Mopar, Gen 3 Hemi, Each

Part Number: EDL-36175

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36155

Wiring Harness, Four-Pin Alternator, Edelbrock Pro-Flo 4 Plus, Chevy, LS, Each

Part Number: EDL-36155

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

FAST XFI Qwik Tune Calibration Selector Switch Kits 301409

Fuel Injection System Components, XFI, Qwik Tune, Calibration Selector Switch, up to 4 Calibrations, Kit

Part Number: FST-301409

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2026 if ordered today

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Estimated Ship Date: Jun 30, 2026 if ordered today

Top Street Performance Fuel Injection System Wiring Harnesses WH1222

2014+ GM GEN V LT L86/L83 WITH T56 STANDALONE WIRING HARNESS

Part Number: TSN-WH1222

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36142

Wiring Harness, Dual Drive-By-Wire, Edelbrock Pro-Flo 4 Plus, Chevy, LS, Each

Part Number: EDL-36142

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36125

Wiring Harness, Knock Sensor, Edelbrock Pro-Flo 4 Plus, Ford, Coyote, Each

Part Number: EDL-36125

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Top Street Performance Fuel Injection System Wiring Harnesses WH1212

2003-2007 LS TRUCK WITH T56 STANDALONE WIRING HARNESS, EV6, DRIVE-BY-WIRE

Part Number: TSN-WH1212

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today