Shop OEM BMW Part # 11531435808 (11-53-1-435-808). Ring. Pipe. Coolant. Engine. 2.5 LITER. 2.5, 3.0 LITER, 2003-05. 2.8 & 3.0 LITER, 1999-02. Cooling System Bypass Line - Repair or

20 x 3mm. Engine Coolant Bypass Pipe O-Ring. O-Ring. Bypass O -. Inlet o -. Outlet o -.

Engine Coolant Pipe O-RingEngine Coolant Bypass Pipe O-Ring

2.5 LITER. 2.5, 3.0 LITER, 2003-05. 2.8 & 3.0 LITER, 1999-02.
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.