1966 American Motors Ambassador Heater Control Valves

American Motors Ambassador 3.3L / 3.8L / 4.7L / 5.4L 1966, HVAC Heater Control Valve by Four Seasons®. With 5/8" x 3/8" Ports. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of...

American Motors Ambassador 3.3L / 3.8L / 4.7L / 5.4L 1966, HVAC Heater Control Valve by gpd®. With 5/8" x 5/8" port sizes. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing...