11 3 340 Locking Pin (2 Pieces)
WARNING: This page is about a different car, the 2010 BMW 135i, 2009 BMW 135i, and 2008 BMW 135i. However, it is still accessible from the selected car via links, so may be relevant.
Minimum set: Mechanical tools
NOTE:
For locking chain tensioner piston in position (e.g. when removing and installing cylinder head) as well as for locking drive belt tensioner
Engine: M41, M43, M44, M47, M47T2, M47TU, M51, M57, M57T2, M57TU, M62, N40, N42, N43, N45, N45T, N46, N46T, N47, N51, N52, N53, N54, N57, N62, N73
Storage location: B5, C5
SI number: 1 09 91(416)
Order number: 11 3 340
Locking pin (2 pieces)