The REDARC Tow-Pro TPH-004 wiring harness offers the ability to connect the Tow-Pro? Elite or Tow-Pro??Liberty?electric brake controller?into Jeep Grand Cherokee, Dodge Durango and Chrysler Pacifica vehicles. The Tow-Pro Wiring Harness contains fitting instructions and the loom with compatible connector. The Tow-Pro Harness allows you to connect to the Tow-Pro Elite electric brake controller to the vehicle's factory fitted connector with an easy plug and play design. Simply plug one end of the harness to the electric brake controller connector and then plug the other end to the factory fitted connector behind the vehicle dash. ? Compatible with Make Model Year Chrysler Pacifica?with factory Tow Package 2017 - Current Dodge Durango?with factory Tow Package 2011 - Current Jeep Grand Cherokee?with factory Tow Package 2011 - 2020