Wiring Harnesses

Showing 1009 of 1009 products

• Add to wishlist

  View Wishlist

  Vendor:

  Walbro

  Walbro WIRING HARNESS

  No reviews

  Regular price

  £8.63

  Regular price

  Sale price

  £8.63

  Unit price

  /  per 

  TI Automotive supports its high-performance fuel pumps and modules with a wide range of installation accessories; including hoses, fittings, filters, and wiring harnesses to meet your fuel system n...
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Tremec TKX/TKO Trans Wire Harness Term-X Max

  No reviews

  Regular price

  £272.10

  Regular price

  £272.10

  Sale price

  £272.10

  Unit price

  /  per 

  Tremec TKX/TKO Trans Wire Harness Term-X MaxTransmission Wiring Harness - Tremec TKK / TKO to Terminator X Max ECU - Each
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  T-56 Magnum Transmission Harness

  No reviews

  Regular price

  £272.10

  Regular price

  £272.10

  Sale price

  £272.10

  Unit price

  /  per 

  T-56 Magnum Transmission HarnessTransmission Wiring Harness - Terminator X ECU - Reverse Lockout - T-56 Magnum - Each
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Harness Injector Driver Module

  No reviews

  Regular price

  £371.78

  Regular price

  £371.78

  Sale price

  £371.78

  Unit price

  /  per 

  Harness Injector Driver ModuleEFI Wiring Harness - J2B Plug to Dominator ECU Module - Universal - Each
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Main Wire Harness Hemi Late W/ TPS & IAC

  No reviews

  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
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Injector Harness V8 Evenly Spaced USCAR

  No reviews

  Regular price

  £232.90

  Regular price

  £232.90

  Sale price

  £232.90

  Unit price

  /  per 

  Injector Harness V8 Evenly Spaced USCARFuel Injector Harness - Adapter - USCAR EV6 / Stock to Bosch Jetronic / Minitimer - Each
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Main Harness 99-04 Ford Modular Engine

  No reviews

  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
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  TPI Stealth Ram Main Harness

  No reviews

  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
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  LS Coil Ext. Harness 36in 2pk

  No reviews

  Regular price

  £151.14

  Regular price

  £151.14

  Sale price

  £151.14

  Unit price

  /  per 

  LS Coil Ext. Harness 36in 2pkIgnition Wiring Harness - Coil Extension Harness - GM LS-Series - Pair
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Trans Wire Harness Ford AODE/4R70W 92-97

  No reviews

  Regular price

  £349.38

  Regular price

  £349.38

  Sale price

  £349.38

  Unit price

  /  per 

  Trans Wire Harness Ford AODE/4R70W 92-97Transmission Wiring Harness - Plug and Play - AODE / 4R70W - Each
• Add to wishlist

  View Wishlist

  Vendor:

  Holley EFI

  Hemi Coil Harness Late TYCO

  No reviews

  Regular price

  £232.90

  Regular price

  £232.90

  Sale price

  £232.90

  Unit price

  /  per 

  Hemi Coil Harness Late TYCOEFI Wiring Harness - Ignition Coil Wiring - Holley HP / Dominator EFI - Mopar Gen III Hemi - Each
• Add to wishlist

  View Wishlist

  Vendor:

  FAST

  FAST Converter Cable FAST USB To Serial

  Regular price

  £54.85

  Regular price

  Sale price

  £54.85

  Unit price

  /  per 

  Converts serial connection on XFI ECU to a USB for modern laptops.CatalogUser 1
• Add to wishlist

  View Wishlist

  Vendor:

  FAST

  FAST Harness, Ez-EFI Fp Relay Solid State

  No reviews

  Regular price

  £180.62

  Regular price

  Sale price

  £180.62

  Unit price

  /  per 

  Equipped with a solid state relay, this harness allows the user to add fuel pump control to a FAST EZ-EFI 2.0 fuel injection system. This harness is included in our 303650, 30401-FK, 30401-PK, 3040...
• Add to wishlist

  View Wishlist

  Vendor:

  FAST

  FAST Can Interconnect Cable

  Regular price

  £21.55

  Regular price

  Sale price

  £21.55

  Unit price

  /  per 

  This kit adds for the added communication of a can device to our ECU.CatalogUser 1
• Add to wishlist

  View Wishlist

  Vendor:

  FAST

  FAST Communication Cable(Rpm Mod Kit)

  No reviews

  Regular price

  £42.06

  Regular price

  Sale price

  £42.06

  Unit price

  /  per 

  FAST engineers have developed a kit that makes it easy for anyone to measure an engine?s air/fuel ratio. This plug and play universal O2 sensor processing kit allows your data acquisition system or...
• Add to wishlist

  View Wishlist

  Vendor:

  Bowler Performance Transmission

  GM Super Magnum Reverse Lock-Out Module

  No reviews

  Regular price

  £358.59

  Regular price

  £358.59

  Sale price

  £358.59

  Unit price

  /  per 

  GM Super Magnum Reverse Lock-Out ModuleTransmission Wiring Harness - All-In-One - Reverse Lockout Module / Reverse Lights / Vehicle Speed Sensor - GM Super Magnum / Magnum F - Each
• Add to wishlist

  View Wishlist

  Vendor:

  Radium Engineering

  Radium Engineering Ring Terminal Insulator Boots - 5 Pack

  No reviews

  Regular price

  £17.19

  Regular price

  Sale price

  £17.19

  Unit price

  /  per 

  Radium Engineering Ring Terminal Insulator Boots - 5 Pack
• Add to wishlist

  View Wishlist

  Vendor:

  aFe

  aFe POWER Mass Air Flow (MAF) Sensor Extension Harness Various Mazda Vehicles 23-26

  No reviews

  Regular price

  £23.10

  Regular price

  Sale price

  £23.10

  Unit price

  /  per 

  Designed to streamline the installation process of select aFe POWER intake systems, this extension harness allows for hassle-free relocation of the factory Mass Air Flow [MAF] sensor. Suitable for ...
• Add to wishlist

  View Wishlist

  Vendor:

  Kooks Headers

  Kooks 06-13 Chevy Corvette Z06/ZR1 02 Sensor Extension Cable

  No reviews

  Regular price

  £131.80

  Regular price

  Sale price

  £131.80

  Unit price

  /  per 

  Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems fo...
• Sale

  Add to wishlist

  View Wishlist

  Vendor:

  HKS

  HKS RB26 Crank Angle Sensor Kit for V-Cam

  No reviews

  Regular price

  £940.90

  Regular price

  £970.00

  Sale price

  £940.90

  Unit price

  /  per 

  HKS RB26 Crank Angle Sensor Kit for V-Cam
• Sale

  Add to wishlist

  View Wishlist

  Vendor:

  HKS

  HKS RB26 Crank Angle Sensor Kit

  No reviews

  Regular price

  £1,047.60

  Regular price

  £1,080.00

  Sale price

  £1,047.60

  Unit price

  /  per 

  HKS RB26 Crank Angle Sensor Kit
• Add to wishlist

  View Wishlist

  Vendor:

  Tazer

  Tazer Z Locker Power Harness

  No reviews

  Regular price

  £52.45

  Regular price

  Sale price

  £52.45

  Unit price

  /  per 

  Tazer Z Locker Power Harness
• Add to wishlist

  View Wishlist

  Vendor:

  Radium Engineering

  Radium Engineering Wiring Harness Extension w/ Ring Terminals

  No reviews

  Regular price

  £19.49

  Regular price

  Sale price

  £19.49

  Unit price

  /  per 

  Radium Engineering Wiring Harness Extension w/ Ring Terminals
• Add to wishlist

  View Wishlist

  Vendor:

  SPAL

  SPAL Harness Adapter for Brushless Fans

  No reviews

  Regular price

  £77.90

  Regular price

  Sale price

  £77.90

  Unit price

  /  per 

  SPAL Harness Adapter for Brushless Fans