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Fuel Injection Parts

When you need replacement or upgrade components for your electronic fuel injection system, your one-stop shop is Summit Racing Equipment! In addition to major parts...

When you need replacement or upgrade components for your electronic fuel injection system, your one-stop shop is Summit Racing Equipment! In addition to major parts like fuel injectors, fuel rails, and complete systems, you’ll also find wiring harnesses, sensors, connectors, ECU modules, monitors, pressure transducers, programmers, and everything else you could ever need.

Top Brands

Summit is your source for trusted EFI manufacturers like MSD, Holley, Dorman, Quick Fuel, FAST, BD Diesel, and so many more.

When you need replacement or upgrade components for your electronic fuel injection system, your one-stop shop is Summit Racing Equipment! In addition to major parts like fuel injectors, fuel rails, and complete systems, you’ll also find wiring harnesses, sensors, connectors, ECU modules, monitors, pressure transducers, programmers, and everything else you could ever need.

Top Brands

Summit is your source for trusted EFI manufacturers like MSD, Holley, Dorman, Quick Fuel, FAST, BD Diesel, and so many more.

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Results 1 - 25 of 64

Holley EFI CAN Input/Output Modules Kits 554-165

Holley EFI CAN Input/Output Modules Kits 554-165

Holley EFI CAN Input/Output Modules Kits 554-165

Fuel Injection System Components, Holley EFI, CAN Input/Output Module, Pre-Terminated Wiring, for EFI Systems, HP, Dominator, Terminator X, Kit

Part Number: HLY-554-165

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Edelbrock Pro-Flo 4 Engine Control Units 3543

Edelbrock Pro-Flo 4 Engine Control Units 3543

Edelbrock Pro-Flo 4 Engine Control Units 3543

Engine Control Unit, Pro-Flo 4, Each

Part Number: EDL-3543

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley EFI Sensor Blocks 534-35

Holley EFI Sensor Blocks 534-35

Holley EFI Sensor Blocks 534-35

Fuel Injection System Components, Holley EFI, 1/8 in.-NPT, Sensor Block, Four Independent Ports, Aluminum, Black Anodized, Each

Part Number: HLY-534-35

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley EFI Systems Main Wiring Harnesses 558-130

Holley EFI Systems Main Wiring Harnesses 558-130

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

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

FiTech Throttle Body Fuse Boxes 60035

FiTech Throttle Body Fuse Boxes 60035

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 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley Replacement Pressure Transducers 554-137

Holley Replacement Pressure Transducers 554-137

Holley Replacement Pressure Transducers 554-137

Fuel Injection System Components, Pressure Transducer, Replacement, 0-3,000 psi, 0.5-4.5 V, 1/8 in.-27 NPT, for Avenger, HP, Dominator EFI, Each

Part Number: HLY-554-137

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

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

Made in the USA 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

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Edelbrock LS Pro-Flo 4 EFI Harnesses 35713

Made in the USA Edelbrock LS Pro-Flo 4 EFI Harnesses 35713

Edelbrock LS Pro-Flo 4 EFI Harnesses 35713

Wiring Harness, Edelbrock Pro-Flo 4, with 24-Tooth Reluctor Wheel, Chevy, Gen III LS, Each

Part Number: EDL-35713

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley EFI Systems Main Wiring Harnesses for 1983-1993 MUSTANG - 558-128

Holley EFI Systems Main Wiring Harnesses for 1983-1993 MUSTANG - 558-128

Holley EFI Systems Main Wiring Harnesses for 1983-1993 MUSTANG - 558-128

Fuel Injection System Components, Holley EFI, Main Harness, Plug-and-Play, Factory PWM/IAC Connectors, with OE Injectors, Ford, Mustang, 5.0L, Each

Part Number: HLY-558-128

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Edelbrock LS Pro-Flo 4 EFI Harnesses 35714

Made in the USA Edelbrock LS Pro-Flo 4 EFI Harnesses 35714

Edelbrock LS Pro-Flo 4 EFI Harnesses 35714

Wiring Harness, Edelbrock Pro-Flo 4, with 58-Tooth Reluctor Wheel, Chevy, Gen IV LS, Each

Part Number: EDL-35714

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

HalTech CAN Adapter Harnesses HT-130040

HalTech CAN Adapter Harnesses HT-130040

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

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36152

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

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley EFI Systems Main Wiring Harnesses for 1983-1993 MUSTANG - 558-513

Holley EFI Systems Main Wiring Harnesses for 1983-1993 MUSTANG - 558-513

Holley EFI Systems Main Wiring Harnesses for 1983-1993 MUSTANG - 558-513

Fuel Injection System Wiring Harnesses, Holley EFI, Replacement, Main Harness, Terminator X, Terminator Max X Systems, Ford, Mustang, 5.0L, Each

Part Number: HLY-558-513

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36135

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36155

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

HalTech iC-7/uC-10 Dash to OBDII CAN Cables HT-135003

HalTech iC-7/uC-10 Dash to OBDII CAN Cables HT-135003

HalTech iC-7/uC-10 Dash to OBDII CAN Cables HT-135003

IC-7 OBDII to CAN - 1400mm / 55"

Part Number: HTH-HT-135003

Not Yet Reviewed

Estimated Ship Date: May 30, 2025 if ordered today

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Estimated Ship Date: May 30, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36132

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36175

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

MSD Coolant Temperature Sensors 2934

MSD Coolant Temperature Sensors 2934

MSD Coolant Temperature Sensors 2934

Coolant Temperature Sensor, Fuel Injection System Component, Atomic TBI EFI, Each

Part Number: MSD-2934

3.0 out of 5 stars ( 2 )

Estimated Ship Date: May 23, 2025 if ordered today

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Estimated Ship Date: May 23, 2025 if ordered today

FiTech Fuel Injection Fuel Injection System Components 62013-38302

FiTech Fuel Injection Fuel Injection System Components 62013-38302

FiTech Fuel Injection Fuel Injection System Components 62013-38302

, New Style Handheld for 38302 BBC Ultra Ram

Part Number: FIF-62013-38302

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36122

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36112

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36112

Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36112

Wiring Harness, Ignition and Engine Position, Edelbrock Pro-Flo 4 Plus, with 24-Tooth Reluctor Wheel, Chevy, LS, Each

Part Number: EDL-36112

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36165

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

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

Made in the USA Edelbrock Pro-Flo 4 Plus Self-Learning Engine Management System Harnesses 36142

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: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

FAST XFI Qwik Tune Calibration Selector Switch Kits 301409

FAST XFI Qwik Tune Calibration Selector Switch Kits 301409

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: Jul 15, 2025 if ordered today

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Estimated Ship Date: Jul 15, 2025 if ordered today

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