RM3861, RM3862, RM3863, RM3864 Dometic Cooling Units
Dometic produced two versions of this cooling unit. They differ by the gas valve bracket. The original Dometic part number is located on the tank of the cooling unit and is necessary to determine the correct unit.
Rebuilt cooling unit, installation instructions.
Comes complete with a polyurethane foam pack and a tube of thermal mastic (necessary for installation).