Fuel Injection Parts

Touch Screen Upgrade, 3.5 in. LCD, Fast EZ-EFI, Each

Part Number: FST-170633-06KIT

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Fuel Injection Components, Extension Cable, Wideband Oxygen Sensor, 4 ft. Long, Each

Part Number: HLY-534-199

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Fuel Injection Components, M8 Four Pin, 4 Ft, Extension Cable, Each

Part Number: HLY-558-484

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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: Monday 11/3/2025

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: Monday 11/3/2025

• Free Shipping

Fuel Injection System Wiring Harnesses, Holley EFI, Multi Map Selector, Auxiliary Harness, Connector, Pins Included, for Dominator EFI Systems, Each

Part Number: HLY-558-407

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Calibration Module, Atomic EFI TBI Handheld Monitor, Each

Part Number: MSD-2912

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

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: Monday 11/3/2025

• Free Shipping

Replacement Handheld, New Style Handheld for 30004 Go EFI Power Adder

Part Number: FIF-62013-30004

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Fuel Injection System Components, Holley Sniper EFI, Hyperspark, Hyperspark 2, Service Harness, Ignition Box, Each

Part Number: SNE-556-156

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Fuel Injection System Components, Replacement Handheld, New Style, for 30005 Easy Street EFI, Unit Only, Each

Part Number: FIF-62013-30005

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

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: Monday 11/3/2025

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 4 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak, External CAN Drives, Each

Part Number: HLY-558-424

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 8 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak, External CAN Drives, Each

Part Number: HLY-558-425

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

Fuel Injection Components, M8 Four Pin, 8 Ft, Extension Cable, Each

Part Number: HLY-558-485

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Fuel Injection System Components, Holley EFI, Hemi, Dual Throttle Body, Drive-By-Wire Harness, for Dominator EFI, Chrysler, Dodge, Ram, 5.7-6.4L, Each

Part Number: HLY-558-450

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

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: Monday 11/3/2025

Fuel Pump Relay Harness, FAST EZ-EFI, Each

Part Number: FST-30313

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Replacement Handheld, New Style Handheld for 30012 Go EFI 8

Part Number: FIF-62013-30012

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 9 in. Long, Pre-Terminated, Plug-and-Play, for Racepak/External CAN Drives, Each

Part Number: HLY-558-428

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

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: Monday 11/3/2025

• Free Shipping

Fuel Injection Components, Sniper EFI, Throttle Body Installation, 2300 and 4150 Flange Style, Gaskets, Hardware, Kit

Part Number: SNE-520-1

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

Fuel Injection System Components, LT Gen-V Oil Pressure Sensor Kits, Includes Adapter Fitting Female NPT 1/8 in. To Male Threads M12 x 1.75, Kit

Part Number: EAR-LT0004ERL

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Replacement Handheld, New Style Handheld for 30064 Go EFI 2x4 Power Adder

Part Number: FIF-62013-30064

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• Free Shipping

Fuel Injection System Components, Replacement Handheld, New Style, for 30008 Mean Street EFI, Unit Only, Each

Part Number: FIF-62013-30008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping