Shop 1998 BMW 318ti HVAC Heater Control Valve. 318ti. Z3. Heater Control Valve - Repair or Replace A Air, Antifreeze, Cabin - OEM BMW Part # 64118375443 (64-11-8-375-443, 64111387391, 64114383988, 64118369620, 64118391418)

Valve. Control. Heater. HVAC. Water.
A Valve used to Control the flow of engine coolant to the Heater core.

HVAC Heater Control Valve

Fits 318ti, Z3

318ti. Z3.
Heater Control Valve - Repair or Replace
A heater control valve diverts hot water (coolant, or antifreeze) from the radiator into the heater core in your vehicle’s cabin, resulting in soothing warm air. If your heat has stopped working, your may require a replacement heater control valve.