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custom wiring harness for trucks

Engine Harnesses | Custom Semi Truck Wiring Solutions

Engine Harnesses | Custom Semi Truck Wiring Solutions | Kustom Truck Parts

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Truck Assembly & Conversion Parts

  • All Truck Assembly & Conversion Parts
  • Air Intake Adapter Piping Kits
  • Allison Transmission Conversion Parts
  • CAC & Radiator Tubes
  • Clutch Linkage
  • Coolant Plumbing
  • Custom Truck Mounting Brackets
  • Engine Harness
    • Adapter Harnesses
    • Legacy Harnesses
    • NAMUX1 Harnesses
    • NAMUX2 Harnesses
    • NAMUX3 Harnesses
    • NAMUX4 Harnesses
    • Pre-NAMUX Harnesses
    • Sensor Harnesses
  • Engine Upfit Parts & Upgrades
  • Exhaust
  • Fan Hubs & Blades
  • Fuel Line Plumbing
  • Miscellaneous
  • Oil Coolers
  • Power Distribution
  • Power Steering
  • Remanufactured Engines
  • Sensors
  • Shift Lever
  • Smart Gauges
  • Throttle Pedals
  • Transmission Harness
  • Truck Air Conditioning Conversion Parts

Truck Engine Parts

  • All Truck Engine Parts
  • Caterpillar Engines & Parts
    • Caterpillar 3406E Engine Parts
    • Caterpillar C10 Engine Parts
    • Caterpillar C12 Engine Parts
    • Caterpillar C13 Engine Parts
    • Caterpillar C15 Engine Parts
    • Caterpillar C7 Engine Parts
  • Cummins Engines & Parts
    • Cummins ISM Engine Parts
    • Cummins ISX Engine Parts
    • Cummins N14 Engine Parts
  • Detroit Diesel Engines & Parts
    • Detroit Diesel DDEC3/4 Engine Parts
    • Detroit Diesel DDEC5 Engine Parts

Custom Truck Parts

  • All Custom Truck Parts
  • Cam Gear Covers
    • Caterpillar Cam Gear Covers
  • Chrome Truck Parts & Accessories
    • Caterpillar Chrome Parts
    • Cummins Chrome Parts
    • Detroit Diesel Chrome Parts
  • Coolant Manifolds
  • Fan Shroud Extension Ring
  • Polished Stainless Blow-By Tubes
  • Radiator Support Rods
  • Stainless Braided Hose Kits
  • Valve Cover Badges
  • White Cat Filters

Wiring Harness Repair Kits

  • All Wiring Harness Repair Kits
  • Chassis Harness Repair Kits
    • Data Processor
    • Firewall
    • In-Cab
  • Engine Harness Repair Kits
    • Caterpillar Engine Harness Repair Kits
    • Cummins Engine Harness Repair Kits
    • Detroit Diesel Engine Harness Repair Kits
  • Transmission Harness Repair Kits
    • Allison Transmission Harness Repair Kits
    • Eaton Transmission Harness Repair Kits

Bench Harnesses

  • All Bench Harnesses
  • Base Harness
  • Battery Jumper
  • ECM/TCM Jumper
    • Allison TCM Jumper Harnesses
    • Caterpillar
    • Cummins
    • Detroit Diesel
    • Eaton Fuller
    • Paccar
  • Throttle Jumper
    • Caterpillar
    • Cummins
    • Detroit Diesel
    • Paccar

Heavy Duty Truck Transmission Parts

  • All Heavy Duty Truck Transmission Parts
  • Allison Transmission Parts
  • Automatic Transmission Harnesses
    • Allison Gen 4 Transmission Harness
    • Allison WTEC 3 Transmission Harness
    • Eaton Autoshift/Ultrashift Transmission Harnesses
    • Eaton Manual Transmission Harnesses
  • Clutch Linkage Kits
    • Kenworth Clutch Linkage Kits
    • Peterbilt Clutch Linkage Kits
  • Engine & Chassis Brackets
  • Oil Coolers
  • Shift Lever Kits
    • Kenworth Shift Lever Kits
    • Peterbilt Shift Lever Kits

Merch

  • All Merch
  • Trucker Hats
  • Trucker Tees