11518605322, 11518671654
BMW 1 Series (F20, F21), 2 Series (F22, F23), 3 Series (F30, F31, F34), 4 Series (F32, F33), X1 (E84), X3 (F25), X5 (E70, F15), MINI (R50, R52, R53, R55, R56, R60)
N46, N52, N54, N55, B48, W16, W17 (Various 1.6L - 3.0L Engines)
Electric Water Pump (Auxiliary / Heater / Turbo Cooling)
This auxiliary electric water pump is designed to circulate coolant for the heating system (heater core) and/or turbocharger cooling loop. It operates independently of the main mechanical pump, ensuring cabin heat is available quickly after startup and that turbos remain cooled after the engine is shut off.
Direct OEM replacement, high-efficiency brushless motor, durable housing, and reliable sealing. Essential for maintaining cabin comfort and preventing turbo overheating in BMW and MINI vehicles.