A coolant Hose that feeds coolant back to the overflow or recovery bottle in a closed loop cooling system. Hoses carries permanent coolant, or antifreeze, throughout the engine, heater, and radiator. Center. Engine Coolant Overflow. Line, charge air cooler -. Reservoir. Vent pipe.
Engine Coolant HoseEngine Coolant Overflow Hose
Fits 750i, 750i xDrive, Alpina B7, M550i xDrive, M850i xDrive
2017-19, OUTER RADIATOR, to intercooler. 4.4 LITER.