Shop 2018 BMW M6 Engine Timing Chain Guide (Lower). 525i, 530i; Lower. All Models. X3. X5. Z3. Z4. BEARINGS, Models, Along - OEM BMW Part # 11311726480 (11-31-1-726-480, 11311726471)

Guide. Rail.
Crank To Cam. Guide for the timing chain. Deflector. Engine Timing Chain.

Engine Timing Chain Guide

525i, 530i; Lower. All Models. X3. X5. Z3. Z4.
Timing Chain - Repair or Replace
Your engine's timing chain can stretch over time resulting in a check engine light that comes along with excessive noise from your engine's timing cover. If the chain has broken, which is a rare occurrence, the engine will not start. If your has high mileage along with any of these other symptoms, contact our service department for expert diagnosis.