Holley Terminator X Accessories

Accessory cables, sensors, harnesses etc.

Showing 1–16 of 21 results

S10 Integration harness 98-Up S10, Sonoma, Jimmy, Blazer, S/T Truck Integration Harness $300.00 – $360.00
Sale! CAN TO USB DONGLE – COMMUNICATION CABLE $61.79 $55.61
Sale! Holley USB 558-443 with built in CAN Splitter CAN to USB w/ built in splitter 558-443-2 $89.99 $79.99
Crank Position Breakout/Splitter Crank Position Sensor Splitter 24x and 58x $35.00
Sale! Holley Denso Injector harness Denso Injector harness for Holley EFI. Bosch 210 $115.00 $95.00
Electric fan add-on module E-Fan add-on module (Sealed) $75.00
E85 Flex Fuel (Fuel Composition) Sensor $52.50
Fuel Pressure, Oil, TPS Extension harness $20.00 – $25.00
Sale! Gen V adapter kit Gen V Adapter kit for Port Injection $150.00 $125.00
GM 3 Bar MAP Sensor (12592525) $37.99
Sale! Holley Bosch Wide Band O2 sensor LSU4 554-101 $175.95 $150.05
TermX_F-FP-PDM Holley PnP E-Fan & Fuel Pump PDM w/ Flex Fuel and Alt $175.00 – $225.00
Sale! Holley Power-Tap Flex Fuel & Alternator Harness $20.00 – $65.00
Sale! Holley A/C Add-on by CPW Holley Terminator A/C Add-on module $115.00 $85.00
LS MAIN HARNESS TO LS3-STYLE MAP SENSOR ADAPTER $20.00 – $25.00
6 to 10 pin pedal adapter Pedal Adapter – Holley 6 pin to 10 pin GM Full Size Truck $30.00