Check the listing for details. 2013 - 2018 Dodge Ram 1500 2500 Heater AC Temperature Control Unit Single Plug. Condition: Used. Listed at 239.00 USD. 2013 - 2018 Dodge Ram 3500 Heater AC Temperature Control Unit Single Plug OEM. BEFORE YOU BUY MAKE SURE YOU NEED A SINGLE PLUG CONTROL Make sure you take your old unit off first and confirm that it has the same part number which is P68186217AC This will fit: Dodge Ram 1500 2013-2013 w/o dual zone control; w/rear defrost Dodge Ram 3500 2015-2018 Pickup, w/o dual zone control; w/rear defrost Dodge Ram 3500 2016-2017 Chassis Cab, w/o ambulance prep group; w/o dual zone; w/rear defrost Dodge Ram 3500 2015-2015 Chassis Cab, w/o dual zone; w/rear defrost Dodge Ram 3500 2018-2018 Chassis Cab, w/o ambulance package; w/o dual zone control; w/rear defrost Dodge Ram 4500 2013-2019 Chassis Cab, w/o ambulance package; w/o dual zone control; w/rear defrost Dodge Ram 5500 2013-2019 Chassis Cab, w/o ambulance package; w/o dual zone control; w/rear defrost Dodge Ram 3500 2013-2013 Chassis Cab, w/AC, w/o dual zone; w/rear defrost Dodge Ram 3500 2014-2014 Pickup, w/o dual zone; w/rear defrost Dodge Ram 3500 2013-2013 Pickup, w/o dual zone; w/defrost Dodge Ram 3500 2014-2014 Chassis Cab, (AC), w/o dual zone; w/rear defrost Dodge Ram 2500 2013-2018 w/o dual zone control; w/rear defrost