-
![Main Wire Harness Hemi Late W/ TPS & IAC Engine Wiring Harnesses Holley EFI]()
![Main Wire Harness Hemi Late W/ TPS & IAC Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIMain Wire Harness Hemi Late W/ TPS & IAC- Regular price
- £951.94
- Regular price
-
£951.94 - Sale price
- £951.94
- Unit price
- per
Main Wire Harness Hemi Late W/ TPS & IACEngine Wiring Harness - Drive By Cable - Terminated - Mopar Gen III Hemi - Kit -
![Main Harness 99-04 Ford Modular Engine Engine Wiring Harnesses Holley EFI]()
![Main Harness 99-04 Ford Modular Engine Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIMain Harness 99-04 Ford Modular Engine- Regular price
- £951.94
- Regular price
-
£951.94 - Sale price
- £951.94
- Unit price
- per
Main Harness 99-04 Ford Modular EngineEFI Wiring Harness - Terminated Main Harness - Ford Modular 1999-2004 - Kit -
![TPI Stealth Ram Main Harness Engine Wiring Harnesses Holley EFI]()
![TPI Stealth Ram Main Harness Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFITPI Stealth Ram Main Harness- Regular price
- £757.06
- Regular price
-
£757.06 - Sale price
- £757.06
- Unit price
- per
TPI Stealth Ram Main HarnessEFI Wiring Harness - TPI Stealth Ram - Main Harness - Avenger EFI / HP EFI / Dominator EFI - Various GM Applications - Each -
![Solenoid Wiring Kit Engine Wiring Harnesses Allstar Performance]()
Vendor:Allstar PerformanceSolenoid Wiring Kit- Regular price
- £28.74
- Regular price
-
£28.74 - Sale price
- £28.74
- Unit price
- per
Solenoid Wiring KitWiring Kit - Starter Solenoid - Terminals / Wire - Ford Style Solenoids - Kit -
![10-Pin Harness - Sniper TBI Engine Wiring Harnesses Holley]()
![10-Pin Harness - Sniper TBI Engine Wiring Harnesses Holley]()
Vendor:Holley10-Pin Harness - Sniper TBI- Regular price
- £57.25
- Regular price
-
£57.25 - Sale price
- £57.25
- Unit price
- per
10-Pin Harness - Sniper TBIEFI Wiring Harness - Input / Output Harness - Holley Sniper EFI - Each -
![Engine Main Harness Ford 5.0L/5.8L Engine Wiring Harnesses Holley EFI]()
![Engine Main Harness Ford 5.0L/5.8L Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIEngine Main Harness Ford 5.0L/5.8L- Regular price
- £655.14
- Regular price
-
£655.14 - Sale price
- £655.14
- Unit price
- per
Engine Main Harness Ford 5.0L/5.8LEngine Wiring Harness - Plug-and-Play - Small Block Ford - Each -
![Wire Harness MPFI to SS MAP Adapter Engine Wiring Harnesses Holley EFI]()
![Wire Harness MPFI to SS MAP Adapter Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIWire Harness MPFI to SS MAP Adapter- Regular price
- £55.94
- Regular price
-
£55.94 - Sale price
- £55.94
- Unit price
- per
Wire Harness MPFI to SS MAP AdapterWiring Harness Adapter - MPDI Map Sensor to Delphi GT Sensor - Each -
![Adapter Harness Wideband Terminator-X Engine Wiring Harnesses Holley EFI]()
![Adapter Harness Wideband Terminator-X Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIAdapter Harness Wideband Terminator-X- Regular price
- £74.76
- Regular price
-
£74.76 - Sale price
- £74.76
- Unit price
- per
Adapter Harness Wideband Terminator-XWiring Harness Adapter - Terminator X - Wideband - Each -
![Injector Harness - Ford USCAR/EV6 Style Injector Engine Wiring Harnesses Holley EFI]()
![Injector Harness - Ford USCAR/EV6 Style Injector Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIInjector Harness - Ford USCAR/EV6 Style Injector- Regular price
- £232.90
- Regular price
-
£232.90 - Sale price
- £232.90
- Unit price
- per
Injector Harness - Ford USCAR/EV6 Style InjectorEFI Wiring Harness - EV6 / USCAR Style Injectors - Holley EFI - Small Block Ford - Each -
![Can Adapter- New Device to 2-Pin Main Harness Engine Wiring Harnesses Holley EFI]()
![Can Adapter- New Device to 2-Pin Main Harness Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFICan Adapter- New Device to 2-Pin Main Harness- Regular price
- £50.11
- Regular price
-
£50.11 - Sale price
- £50.11
- Unit price
- per
Can Adapter- New Device to 2-Pin Main HarnessData Transfer Cable Adapter - 2 Pin Harness to CAN - Each -
![Trans Wire Harness GM 4L60 Pre 2009 - 4L80 Engine Wiring Harnesses Holley EFI]()
![Trans Wire Harness GM 4L60 Pre 2009 - 4L80 Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFITrans Wire Harness GM 4L60 Pre 2009 - 4L80- Regular price
- £357.22
- Regular price
-
£357.22 - Sale price
- £357.22
- Unit price
- per
Trans Wire Harness GM 4L60 Pre 2009 - 4L80EFI Wiring Harness - Transmission - Holley Dominator EFI - GM 4L60E / 4L80E - Each -
![Dominator EFI DBW Harness - Early Truck Engine Wiring Harnesses Holley EFI]()
![Dominator EFI DBW Harness - Early Truck Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIDominator EFI DBW Harness - Early Truck- Regular price
- £320.26
- Regular price
-
£320.26 - Sale price
- £320.26
- Unit price
- per
Dominator EFI DBW Harness - Early TruckEFI Wiring Harness - Drive by Wire - Holley Dominator EFI - GM - Each -
![EFI Injector Harness - Universal Unterminated Engine Wiring Harnesses Holley EFI]()
![EFI Injector Harness - Universal Unterminated Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIEFI Injector Harness - Universal Unterminated- Regular price
- £134.34
- Regular price
-
£134.34 - Sale price
- £134.34
- Unit price
- per
EFI Injector Harness - Universal UnterminatedFuel Injector Harness - Unterminated - Bosch Terminal Ends Included - Holley HP / Dominator EFI - Kit -
![Main Wiring Harness LS1 & LS6 Engine Wiring Harnesses Holley EFI]()
![Main Wiring Harness LS1 & LS6 Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIMain Wiring Harness LS1 & LS6- Regular price
- £757.06
- Regular price
-
£757.06 - Sale price
- £757.06
- Unit price
- per
Main Wiring Harness LS1 & LS6EFI Wiring Harness - Main Harness - Holley HP / Dominator EFI - 24x Reluctor Wheel - LS1 / LS6 - GM LS-Series - Each -
![Main Harness - Universal MPFI Engine Wiring Harnesses Holley EFI]()
![Main Harness - Universal MPFI Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIMain Harness - Universal MPFI- Regular price
- £640.58
- Regular price
-
£640.58 - Sale price
- £640.58
- Unit price
- per
Main Harness - Universal MPFIEFI Wiring Harness - MPFI Main Harness - Holley HP / Dominator EFI - Universal - Each -
![Main Harness - Univesal Un-Terminated Engine Wiring Harnesses Holley EFI]()
![Main Harness - Univesal Un-Terminated Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIMain Harness - Univesal Un-Terminated- Regular price
- £640.58
- Regular price
-
£640.58 - Sale price
- £640.58
- Unit price
- per
Main Harness - Univesal Un-TerminatedEFI Wiring Harness - Unterminated Main Harness - Holley HP / Dominator EFI - Kit -
![Drive By Wire Harness GM Engine Wiring Harnesses Holley EFI]()
![Drive By Wire Harness GM Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIDrive By Wire Harness GM- Regular price
- £291.14
- Regular price
-
£291.14 - Sale price
- £291.14
- Unit price
- per
Drive By Wire Harness GMEFI Wiring Harness - Drive by Wire - Holley Dominator EFI - GM - Each -
![Main Wiring Harness LS2 & LS3 Engine Wiring Harnesses Holley EFI]()
![Main Wiring Harness LS2 & LS3 Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIMain Wiring Harness LS2 & LS3- Regular price
- £757.06
- Regular price
-
£757.06 - Sale price
- £757.06
- Unit price
- per
Main Wiring Harness LS2 & LS3EFI Wiring Harness - Main Harness - Holley HP / Dominator EFI - 58x Reluctor Wheel - LS2 / LS3 / LS7 - GM LS-Series - Each -
![CAN Extension Harness 8ft Length Engine Wiring Harnesses Holley EFI]()
![CAN Extension Harness 8ft Length Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFICAN Extension Harness 8ft Length- Regular price
- £78.61
- Regular price
-
£78.61 - Sale price
- £78.61
- Unit price
- per
CAN Extension Harness 8ft LengthCAN Wiring Harness - Extension Harness - 8 ft Long - Black Rubber Coated - Each -
![Can Extension Harness 12ft Engine Wiring Harnesses Holley EFI]()
![Can Extension Harness 12ft Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFICan Extension Harness 12ft- Regular price
- £94.40
- Regular price
-
£94.40 - Sale price
- £94.40
- Unit price
- per
Can Extension Harness 12ftCAN Wiring Harness - Extension Harness - 12 ft Long - Black Rubber Coated - Each -
![CAN Extension Harness 9in Length Engine Wiring Harnesses Holley EFI]()
![CAN Extension Harness 9in Length Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFICAN Extension Harness 9in Length- Regular price
- £63.00
- Regular price
-
£63.00 - Sale price
- £63.00
- Unit price
- per
CAN Extension Harness 9in LengthCAN Wiring Harness - Extension Harness - 9 in Long - Black Rubber Coated - Each -
![Bench-Top EFI Test Harness Engine Wiring Harnesses Holley EFI]()
![Bench-Top EFI Test Harness Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFIBench-Top EFI Test Harness- Regular price
- £279.94
- Regular price
-
£279.94 - Sale price
- £279.94
- Unit price
- per
Bench-Top EFI Test HarnessWiring Harness - Bench Top Test - Holley EFI - Each -
Vendor:Holley EFI10-Pin Harness - Sniper TBI
- Regular price
- £69.31
- Regular price
-
£69.31 - Sale price
- £69.31
- Unit price
- per
10-Pin Harness - Sniper TBIEFI Wiring Harness - Input / Output Harness - Holley Sniper EFI - Each -
![7-Pin Main Harness - Sniper TBI Engine Wiring Harnesses Holley EFI]()
![7-Pin Main Harness - Sniper TBI Engine Wiring Harnesses Holley EFI]()
Vendor:Holley EFI7-Pin Main Harness - Sniper TBI- Regular price
- £176.34
- Regular price
-
£176.34 - Sale price
- £176.34
- Unit price
- per
7-Pin Main Harness - Sniper TBIEFI Wiring Harness - Main Battery Harness - Fuse / Fuel Pump Relays - Kit
Showing 1 -24 of 77 items
