This part is vehicle specificThis part is vehicle specific and we don't know your vehicle. Tell us your vehicle!

CURT Custom Wiring Harness #55562

Class: Wiring UPC: 612314555628

Where To Buy

MSRP $74.37

  • Plugs into vehicle tail light assembly to provide a 4-way flat socket
  • Simple plug-and-play design eliminates the need for cutting or splicing
  • 4-way flat output connects tail lights, brake lights and turn signals
  • Equipped with a powered 3-wire to 2-wire tail light converter
  • Constructed with SMT circuitry for better performance and durability
  • Dust cover included to keep connector clean when not in use
  • Backed by a limited one-year warranty
  • Made in USA


  • Includes powered 3-wire to 2-wire electrical converter with wiring kit (connection to battery required)
Instruction Sheet Download pdf
Finish Blank
T-Connector Location P1,P2
Warranty One Year Limited
Mount Type Description Blank
Side Application Type Description Blank
Shipping Weight 1.760
Part Type Custom Wiring Harness
Turn and Brake Circuits 3.0 Amps
Tail Light Circuits 6.0 Amps
Electrical System Type 3W
Output Type 4-Way Flat
Converter Type Circuit Protected and Powered
UPC 612314555628

Additional Information

A CURT custom wiring harness (also called a T-connector) is a simple, plug-and-play electrical device that eliminates the need for cutting, splicing and soldering when installing vehicle-to-trailer wiring.

Most vehicles do not come ready to tow. Unless your vehicle has a towing package, it is probably not equipped with a trailer wiring connector. This is where CURT's custom wiring harnesses come into play. Custom wiring harnesses plug into your vehicle's electrical system using original equipment (OEM) connectors. Our custom wiring harnesses use two or more OEM connectors to plug in at the taillight assembly and provide a standard trailer socket to allow a trailer to be plugged into your vehicle's power system.

This harness provides a 4-way flat connector socket and comes with a circuit-protected converter. It is designed to be a custom wiring harness for certain years of the Dodge Magnum (to verify your vehicle compatibility, see the CURT application guide at CURT custom wiring harnesses are long-lasting and quick to install. They come with dust covers to keep your connector clean when not in use and feature a one-year limited warranty to give you peace of mind.


Year Make Model Style Install Time Other Hitches
2005 Dodge Magnum All
2007 Dodge Magnum All
2008 Dodge Magnum All
2006 Dodge Magnum All
4 Total Vehicles


Submit Your Review

  • Cancel
Write a Review

Tech Support & Customer Service

Could not imagine better service, called in for help, told him how I tested the unit, and he asked for my address to send a new unit. Gave me advice on how to avoid future problems, and we were done. Thank you.

By the numbers with precision!

I bought this wiring kit for use with a Curt Class III Hitch that installed with tremendous precision and by the letter! This harness was no different. The engineers at Curt Manufacturing have obviously done their homework and shared that knowledge with people much like myself! Fortunately for me I didn't have to run the power source to the front of my car since the battery is in the spare wheel well on my 2005 Magnum! Again . . .absolute precision ion the instructions. You can't go wrong!