Dayco Heater Tap DHV5213 Wheel Bearing Flange to base: -

Flange to base: -

Type: 3 port

full synthetic SAE 5W-40

The thermo fan switch is designed to control operation of the electric thermo fan(s)

Rubber or urethane bushing materials utilised for maximum quality and longevity

Dayco Heater Tap DHV5213 Wheel Bearing Flange to base: -The purpose of the Heater Control Valve is to regulate the flow of coolant to the heater core. In the off position, the heater valve blocks coolant flow to the heater core, hence when no heating is required, and the reverse when heating inside the vehicle is needed. The heater valve can be activated by vacuum control in late model vehicles and cable in earlier models. Common failures include leakage, blocking and, because most late model valves are