Wiring Harnesses
Wiring Harnesses for Every Need
Our extensive collection of wiring harnesses is designed to meet the demands of automotive enthusiasts, professionals, and anyone in need of reliable electrical solutions. From performance upgrades to restoration projects, we have the perfect harness for your application.
Quality and Versatility
- Durability: Each harness is built using top-grade materials to ensure longevity and reliable performance under various conditions.
- Compatibility: Our wiring harnesses are compatible with a wide range of vehicles, including popular makes and models, ensuring easy installation without the hassle.
- Comprehensive Kits: Many of our products come as complete kits, which include all necessary components for a straightforward setup.
Featured Products
- AEM 20 Amp Relay Wiring Kit - 30-2062: Perfect for setting up additional accessories and ensuring optimal power distribution.
- AEM CD-7/CD-7L Plug & Play Adapter Harness for OBDII CAN Bus - 30-2217: Simplify connections with this easy-to-install harness.
- Aeromotive Fuel Pump Deluxe Wiring Kit - 16307: Designed for high-performance fuel systems, ensuring reliability and flow.
- DragonFire Racing LED Light Bar Harnesses: Enhance your off-road experience with reliable lighting solutions.
- FAST Chrysler 5.7L/6.1L Hemi XFI Main Harness - 301104: Specifically engineered for Hemi applications, offering a perfect fit and functionality.
Explore our full range of wiring harnesses today, and find the ideal solution for enhancing your vehicle’s electrical system. Reliable, efficient, and designed to perform, our harnesses are the backbone of any automotive wiring project.
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Rywire Honda B/D-Series Mil-Spec Eng Harness w/OBD1 Dist/Inj/Alternator & 92-95 Plugs (Adapter Req) - RY-B1-MILSPEC
Rywire
$803.61Rywire Honda B/D-Series Mil-Spec Eng Harness w/OBD1 Dist/Inj/Alternator & 92-95 Plugs (Adapter Req)$803.61 -
Rywire Honda B-Series OBD1 Tuck Budget Eng Harness w/OBD1 Dist/Inj/Alt/92-95 ECU Plugs (Adapter Req) - RY-B1-BASE
Rywire
$554.98Rywire Honda B/D-Series OBD1 Tucked Budget Engine Harness w/OBD1 Dist/Inj/Alt & 92-95 ECU Plugs (Requires Chassis Adapter)$554.98 -
Rywire 13B Haltech Mil-Spec Eng Harness w/EV14 Inj/Denso 5th/6th Inj/Delphi Press Sensor/Bosch Knock - RY-13B-HALTECH
Rywire
$1,251.13Rywire 13B Haltech Mil-Spec Eng Harness w/EV14 Inj/Denso 5th/6th Inj/Delphi Press Sensor/Bosch Knock (Requires rywRY-13B-SUB-FD)$1,251.13 -
REDARC Toyota 4Runner/Land Cruiser/Sequoia/Tacoma/Tundra Tow-Pro Brake Controller Harness - TPH-021
REDARC
$39.63The REDARC Tow-Pro TPH-021 wiring harness offers the ability to connect the Tow-Pro Elite or Tow-Pro Liberty electric brake controller into Toyota 4Runner vehicles manufactured between 2014 - 2019. The Tow-Pro Wiring Harness contains fitting instructions...$39.63 -
REDARC Toyota Tacoma/Tundra Tow-Pro Brake Controller Harness - TPH-015
REDARC
$32.63The REDARC Tow-Pro TPH-015 wiring harness offers the ability to connect the Tow-Pro( ) Elite or Tow-Pro( ) Liberty electric brake controller into Toyota Tundra, Tacoma and Tacoma Ltd vehicles. The Tow-Pro Wiring Harness contains fitting instructions and...$32.63 -
REDARC Honda Pilot/Ridgeline/Acura MDX Tow-Pro Brake Controller Harness - TPH-013
REDARC
$32.63The REDARC Tow-Pro TPH-013 wiring harness offers the ability to connect the Tow-Pro Elite or Tow-Pro( ) Liberty electric brake controller into Honda Pilot, Ridgeline and Acura MDX vehicles. The Tow-Pro Wiring Harness contains fitting instructions and the...$32.63 -
REDARC Ford Full Size Pickup/SUV/Lincoln MKT/Navigator Tow-Pro Brake Controller Harness - TPH-007
REDARC
$32.63The REDARC Tow-Pro TPH-007 wiring harness offers the ability to connect the Tow-Pro( ) Elite or Tow-Pro( ) Classic electric brake controller directly to your Ford or Lincoln factory towing package connector behind your vehicle dash. The Tow-Pro Wiring...$32.63 -
REDARC Ford Pickup/SUV/Van/Land Rover/Lincoln SUV Tow-Pro Brake Controller Harness - TPH-006
REDARC
$32.63The REDARC Tow-Pro TPH-006 wiring harness offers the ability to connect the Tow-Pro( ) Elite or Tow-Pro( ) Classic electric brake controller into Ford, Lincoln or Land Rover vehicles. The Tow-Pro Wiring Harness contains fitting instructions and the loom...$32.63 -
Radium Engineering Fuel Cell Subharness Kit for FCST-X (or FCST) - 20-0774
Radium Engineering
MSRP: $379.95$333.51Radium Engineering Fuel Cell Subharness Kit for FCST-X (or FCST)MSRP: $379.95$333.51 -
Radium Engineering Adjustable Pressure Switch - 20-0236
Radium Engineering
MSRP: $149.95$137.07INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COMMSRP: $149.95$137.07 -
Radium Engineering Internal Harness Walbro GSS Style Pump with Ring Terminals - 17-0051-00
Radium Engineering
$23.47Radium Engineering Internal Harness Walbro GSS Style Pump with Ring Terminals$23.47 -
Radium Engineering 10in Fuel Pump Connector Harness - Walbro E85 - 17-0049-00
Radium Engineering
$23.47Internal wire harness for Walbro F90000267/274/285 pumps, with ring terminals.$23.47