Dayco Heater Tap DHV4008 Demineralised-Water long drain

long drain

1600 ppm levels) and Penrite's advanced Extra Ten technology

Vent valve: 22mm

The idler arm is essentially a pivoting support for the steering linkage

000km Coolant Premix is mixed at a 33% concentration level

Dayco Heater Tap DHV4008 Demineralised-Water long drainThe 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