Custom Original Equipment Vehicle-to-Trailer Connector
Hover over the image to zoom in
Share this:

Curt Custom Original Equipment Vehicle-to-Trailer Connector

Part No. 55664 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

A CURT custom original equipment vehicle-to-trailer connector (sometimes 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 OE vehicle-to-trailer connectors come into play. A custom wiring connector uses a single original equipment plug to plug into a special socket provided by your vehicle. Though this option is not available on every vehicle, some automotive manufacturers design their vehicles to be easily equipped for towing by supplying a socket, integrated into the vehicle's electrical system, to readily accept a custom wiring connector. With a CURT custom OE connector, there is no need to tap into the taillight assembly because a special socket is already provided.This special custom vehicle-to-trailer wiring connector actually provides two connector sockets for a multipurpose option. It plugs into an OEM connector and offers a 4-way flat and 6-way round connector. It also comes with a mounting bracket for easy installation. CURT custom vehicle-to-trailer wiring connectors are designed to be long-lasting and simple 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.

Product Features:
  • Plugs into OEM connector to provide a 4-way and 6-way multi-socket
  • Fits USCAR-equipped vehicles with factory tow plugs
  • Simple plug-and-play design eliminates the need for cutting or splicing
  • 4-way flat output connects tail lights, brake lights and turn signals
  • 6-way round socket adds connection for electric brakes and auxiliary power
  • Dust covers included to keep connectors clean when not in use
  • Slit loom keeps wires contained and well protected
  • Metal bracket securely mounts wiring to the vehicle or trailer hitch
  • Backed by a limited one-year warranty
  • Made in USA
Back To Top
Backup Alarm Available:No
Connector Quantity:1
Connector Shape:Round
Connector Type:OEM
Kit Contents:Connector, Mounting Bracket, and Mounting Hardware
Length:10 in
Check out the specials in our monthly flyer.
Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.