M50, M52, M54 Chain guide rail that pivots at the base and has tension applied by the hydraulic tensioner. 11728.
Superseded: 11311726503
BMW Part Number: 11311703717
M50, M52, M54 Chain guide rail that pivots at the base and has tension applied by the hydraulic tensioner. 11728.
Superseded: 11311726503
BMW Part Number: 11311703717
