Tekonsha 3021-P Brake Control Wiring Adapter for Dodge and RAM

All vehicle specific brake control wiring harnesses are available in 1-Plug or 2-Plug styles. 1-Plug units are designed for brake controls manufactured with electrical wiring mounted on the back of the unit, otherwise known as a pigtail. Wiring harnesses must be spliced into the existing pigtail to allow the vehicle specific plug to be installed. 2-Plug units are designed for brake controls that have a wiring port built into the back of the unit. Simply plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port. Brake controls that utilize the 2-plug style of wiring harness will be identified with the Plug and Play logo. Fits : 2010 - Dodge, Ram 1500, All Styles; 2010 - Dodge, Ram 2500 All Styles; 2010 - Dodge, Ram 3500, All Styles; 2011 - 2012 - RAM, 1500, All Styles; 2011 - 2012 - RAM, 2500, All Styles; 2011 - 2012 - RAM, 3500, All Styles

• Vehicle specific brake control wiring harness
• For brake controls with wiring port built into back of unit
• Plug the brake control end of wiring harness into back of brake control and vehicle end into vehicle's port
• Brake controls with 2-plug style of wiring harness are identified with Plug and Play logo. Dimensions: 3.9375" L x 2" W x 6.5625" H (Shipping Dimensions)