Availability
Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coil, Analog, CANBUS, Sensors, USB Tuning Cable, Chevy, 4.8-6.0L, 1x Cam, 24x Crank, Kit
Part Number: HLY-550-904T
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coil, Trans Control, Sensors, USB Cable, Chevy, LS, 4.8-6.2L, 4x Cam, 58x Crank, Kit
Part Number: HLY-550-920T
Not Yet Reviewed
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
smartbox upgrade module, SMARTBOX Varex Muffler ECU Upgrade module
Part Number: XFO-VKSB01
Estimated Ship Date: Aug 11, 2025 if ordered today
Estimated Ship Date: Aug 11, 2025 if ordered today
Computer Programmer, Predator 2 Flash, Chevy, GMC, 6.6L Diesel, Each
Part Number: DBL-7203-D
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Management Systems, Terminator X MAX, 8-Injectors, 8-Coil, Trans Control, Sensors, USB Tune Cable, Chevy, LS, 4.8-6.0L, 1x Cam, 24x Crank, Kit
Part Number: HLY-550-917T
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Battery Management System, BMS, Each
Part Number: AVM-30-8407
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Connector Cable, Diagnostic Link, Analog Harness, Each
Part Number: DBL-T1015
Estimated Ship Date: Aug 4, 2025 if ordered today
Estimated Ship Date: Aug 4, 2025 if ordered today
DPT X; N55 (A)
Part Number: DNN-D440-0130
Not Yet Reviewed
Estimated Ship Date: Aug 4, 2025 if ordered today
Estimated Ship Date: Aug 4, 2025 if ordered today
DPT X; B58 (A)
Part Number: DNN-D440-0131
Not Yet Reviewed
Estimated Ship Date: Jul 30, 2025 if ordered today
Estimated Ship Date: Jul 30, 2025 if ordered today
DPT X; B58 (B)
Part Number: DNN-D440-0132
Not Yet Reviewed
Estimated Ship Date: Aug 1, 2025 if ordered today
Estimated Ship Date: Aug 1, 2025 if ordered today
Computer Programmer, Pulsar LT, Programmer Module, Chevy, GMC, 6.0L, Each
Part Number: EGE-22455
Not Yet Reviewed
Estimated Ship Date: Aug 4, 2025 if ordered today
Estimated Ship Date: Aug 4, 2025 if ordered today
Computer Modules, Boost Controller, Plug-n-Play, Wiring Harness, Adjustable Dial, Chevy, GMC, 6.6L, Duramax, Kit
Part Number: KNN-21-3101
Not Yet Reviewed
Estimated Ship Date: Aug 8, 2025 if ordered today
Estimated Ship Date: Aug 8, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.