The 55510 4-Pin Flat Trailer Wiring Harness Kit provides a secure and dependable electrical connection between your vehicle and trailer.
Vehicle Fitment:
Chevy Colorado 2004-2012
GMC Canyon 2004-2012
Isuzu I-280 2006, I-290 2007-2008, I-350 2006, I-370 2007-2008
OEM Replaces# 55510
Product Features:
* Perfect Fitment – Engineered for direct compatibility with listed vehicle models, no modifications required.
* 4-Pin Flat Connector – Standard 4-way plug for tail, brake, and turn signal lights.
* Plug-and-Play Design – Installs easily without cutting or splicing factory wiring.
* Durable Build – Copper wiring with weather-resistant insulation for long service life.
* Versatile Towing Use – Ideal for trailers, campers, boats, and cargo haulers.
Designed for easy installation, it uses a standard 4-way flat connector to power tail lights, brake lights, and turn signals, ensuring safe towing in all conditions. Built with high-quality materials, this harness delivers long-lasting performance for all your towing needs.