The Gates auxiliary electric heater control valve for 2016-2018 BMW X5 2.0L is an electric coolant valve that assists in routing coolant for the auxiliary heater circuit. Described as an electric assist or auxiliary coolant control, it performs the vehicle-level function of modulating flow to the heater system and is intended for replacement use on the specified BMW X5 applications.
Gates 16-18 BMW X5 4-Cyl. 2.0L Electric Assist Heater Control Valve - Aux. Electric Coolant Valve