Reese Towpower 85066 Brake Control Wiring Harness for Dodge/Ram.

Brake Control O.E.M. style wire harness are designed for models equipped with trailer tow package. The quick and easy plug in style connections reduces possible short circuits and cross wiring of brake controls. This custom pre-wired brake control harness will mate directly between your vehicle and several Reese Towpower brake controls. To be used with the following vehicles: 2010-2013 Pickup, Ram, Full Size 1500 Only, All Models; 2010-2013 Pickup, Ram, Full Size 2500 HD Only, All Models; 2010-2013 Pickup, Ram, Full Size 3500 HD Only, All Models.