Shop 2007 BMW M6 Hose. Engine. Coolant. Water. Bypass Pipe. 525I,528I & 530I 1999-03, to pump. Cooling, Pump, Line - OEM BMW Part # 11531438634 (11-53-1-438-634)

Engine Coolant Bypass Pipe. Hoses carries permanent Coolant, or antifreeze, throughout the Engine, heater, and radiator.

Engine Coolant HoseEngine Coolant Bypass Pipe

Fits 525i, 528i, 530i

525I,528I & 530I 1999-03, to pump.
Cooling System Bypass Line - Repair or Replace
If your has been either leaking coolant or overheating, you could have a faulty cooling system bypass line. Let our technicians help trace the problem and replace the faulty coolant hose with a genuine part.