New Radiator Cooling Fan Assembly For 2007-2010 BMW X5 3.0L/4.8L 17428618240. 1 PC Engine Radiator Cooling Fan Assembly for 2007-2010 BMW X5 3.0L/4.8L 17428618240. The radiator cooling fan is an integral part of your car that is responsible for cooling the radiator of your car.
