Curt Manufacturing's # 55384 Hummer H3 Trailer Wiring Kit T-Connector Harnesses are designed to make connecting your trailers wiring a snap. No need to cut or modify your vehicles existing wiring harness, Curt's custom fit T-connector trailer wiring kits will plug right into your existings factory wiring. On most vehicles this simple design only requires you to unplug your stock harness at its connection point (usually located near your taillights) and then plug in the new Curt Hummer H3 wiring kit. This requires no cutting or no soldering of any of the wires. Built-in converters are pre-wired into applications that require taillight conversion. Once installed this Curt 55384 kit will provide a standard 4 wire flat connection you connect you Hummer H3 to your trailer.

Features and Benefits

  • Simple Plug and Go design
  • Curt 55384 is designed specifically for the Hummer H3
  • Provides a stand 4-wire flate connection for a vehicle to trailer connection
  • No cutting or splicing of the factory wiring system

Installation Notes

Adds 4-Flat to OE 7-Way

Tech Specs

Install Time: 5 minutes minutes
Download Instructions: 55384 Instructions
Weight: 1 lbs.
Part 55384 fits:
  • 2009 Hummer H3
  • 2008 Hummer H3
  • 2007 Hummer H3
  • 2006 Hummer H3

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