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CURT Custom Wiring Harness #56078

Class: Wiring UPC: 612314560783

Where To Buy

MSRP $45.35

  • 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 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
Instruction Sheet Download pdf
Side Application Type Description Blank
Mount Type Description Blank
Shipping Weight 0.895
Part Type Custom Wiring Harness
Finish Blank
Warranty One Year Limited
T-Connector Location S3,S4
Turn and Brake Circuits 3.0 Amps
Tail Light Circuits 7.5 Amps
Electrical System Type 3W
Output Type 4-Way Flat
Converter Type Circuit Protected
UPC 612314560783

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 Hyundai Santa Fe SUV or Kia Forte sedan (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
2007 Hyundai Santa Fe SUV
2010 Hyundai Santa Fe SUV
2011 Kia Forte Sedan
2013 Kia Forte Sedan
2008 Hyundai Santa Fe SUV
2009 Hyundai Santa Fe SUV
2012 Hyundai Santa Fe SUV
2010 Kia Forte Sedan
2011 Hyundai Santa Fe SUV
2012 Kia Forte Sedan
2014 Kia Forte Sedan
Page 1 of 2 11 Total Vehicles


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Bought this in 07 or 08 and it is very easy to use

This t connector has worked like advertised. It took about 35 minutes to install. I have been very happy with it.