or
Free Shipping on All Continental U.S. Orders Over $99
Shop by Ride
Shop By Ride
Make
Year
Model
Suggested fitment for U.S. models only.
In stock
SKU
CD-TRAILER-HARN

4 Pin Trailer Harness

Be the first to review this product
VEHICLE SIDE 4-WAY FLAT TRAILER PLUG

Our universal trailer harness provides plug and play wire hook-up to any 4-way flat trailer plug. Extended 50" wire leads provide easy hook up for run, brake, and turn signal functions utilizing heavy duty 14 gauge wire for long lasting durability. Use in conjunction with Custom Dynamics® Dynamic Load Isolator (sold separately) to electronically isolate all trailer lighting from the vehicle.

Wire Hook-Up:

  • Green = Right Turn/Brakes
  • Yellow = Left Turn/Brakes
  • Brown = Taillights
  • White = Ground
Read More
$7.95
Each
US MODEL FITMENT CHECK

Warning: Cancer & Reproductive Harm — www.p65warnings.ca.gov

main product photo

Products Similar To This

Details & Fitment

Our universal trailer harness provides plug and play wire hook-up to any 4-way flat trailer plug. Extended 50" wire leads provide easy hook up for run, brake, and turn signal functions utilizing heavy duty 14 gauge wire for long lasting durability. Use in conjunction with Custom Dynamics® Dynamic Load Isolator (sold separately) to electronically isolate all trailer lighting from the vehicle.

Wire Hook-Up:

  • Green = Right Turn/Brakes
  • Yellow = Left Turn/Brakes
  • Brown = Taillights
  • White = Ground

Fitment

Any trailer with 4-way flat adapter plug.

Specifications

  • VEHICLE SIDE
  • 4-WAY FLAT TRAILER PLUG
  • 50" WIRE LEADS
  • 14 GAUGE WIRE
  • SOLD EACH
Write Your Own Review
You're reviewing:4 Pin Trailer Harness
Your Rating