1963 Oldsmobile Ninety-Eight Heater Control Valves

Oldsmobile Ninety-Eight 1963, HVAC Heater Control Valve by Four Seasons®. With 5/8" x 1/2" Ports. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...

Oldsmobile Ninety-Eight 1963, HVAC Heater Control Valve by gpd®. With 5/8" and 1/2" Ports. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing and water outlets are connections...