Availability
Showing In Stock Items. Show All 482 Items.
Engine Management Systems, Terminator X, ECU, EV1 Injector Harness, Sensors, 3.5 in. Touchscreen, Ford, Foxbody, TFI, Kit
Part Number: HLY-550-937F
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
BUILD IT WITH SUMMIT!
Engine Management System Combo, Megasquirt PNP Gen2, Wideband Gauge, Ford, Kit
Part Number: CMB-03-0269
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Programmer, X4, Handheld, Ford, Lincoln, Mercury, Each
Part Number: SCL-7015
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Terminator X, Multi-Port, 8-EV1 Injectors, 8-Coils, Analog Input, Sensors, Tuner, Universal MPFI Main Harness, Kit
Part Number: HLY-550-937
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Ultimate TPI Standalone ECUs, Boost Ready, Handheld Controller, Display, Chevrolet, 5.0L, 5.7L, Each
Part Number: FIF-38350
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Programmer, SCT Livewire TS Plus, Handheld, Ford, Lincoln, Mercury, Each
Part Number: SCL-5015P
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Ultimate TPI, Dual O2 Sensor, Transmission Controller, 700-R4, 200-4R, Chevy, Kit
Part Number: FIF-38351
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Ford, Each
Part Number: DIY-S0040
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Analog, Trans and Tuner Controls, Ford Injector Spacing, 4R70W Harness, Kit
Part Number: HLY-550-943
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Dominator EFI, Connects 24-EV1 Injectors, 12-Coils, Analog/Digital inputs, Chevy, Chrysler, Dodge, Push-rod Engine, Kit
Part Number: HLY-550-652
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Dominator EFI, Connects 24-EV1 Injectors, 12-Coils, Analog/Digital inputs, Chevy, 4.3-7.4L, Push-rod Engine, Kit
Part Number: HLY-550-654
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Dominator EFI, Connects 24-EV1 Injectors, 12-Coils, Analog/Digital inputs, Ford, Lincoln, 4.3-5.0L, Push-rod Engine, Kit
Part Number: HLY-550-655
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Analog, Trans and Tuner Controls, Ford Injector Spacing, 4R70W Harness, Kit
Part Number: HLY-550-944
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Mounting Brackets, Holley EFI, HP, Terminator, Terminator X, ECU Mount Bracket, Steel, Black, Passenger Seat, Ford, Mustang, Fox Body, Each
Part Number: HLY-554-157
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Module, Blank, Dropship Only, Each
Part Number: SCL-6600
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Engine Management Systems, Ultimate TPI, Transmission Controller, 4L60E, 4L80E, Chevy, Kit
Part Number: FIF-38352
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Mounting Brackets, Holley EFI, Dominator ECU, Mounting Bracket, Steel, Black Finish, for Under Passenger Seat, Ford, Mustang, Fox Body, Each
Part Number: HLY-554-156
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Programmer, SCT Livewire Vision Performance Monitor, Hand-held, Each
Part Number: SCL-5015PWD
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Computer Programmer Accessory, Micro USB Cable, Replacement, iTSX, Livewire TS+, X4, Each
Part Number: SCL-4520
Not Yet Reviewed
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Chip/Module, VATS, Chevy, Pontiac, Each
Part Number: PRF-64023
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Chips and Modules, Eliminator Switch Chip, 4 Bank, Ford, Lincoln, Mercury, Each
Part Number: SCL-6602
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Chip/Module, Stage 2, Dodge, Pickup, Each
Part Number: JET-99207S
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Computer Chip/Module, ThermoMaster, Chevy, Pontiac, Each
Part Number: HYP-122362
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Computer Chip/Module, VATS, Chevy, Small Block, LT1, Each
Part Number: PRF-64024
Estimated Ship Date: Today if shipped by air
Estimated Ship Date: Today if shipped by air
Computer Chip/Module, Computer Module, Ford, Each
Part Number: JET-79206
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.