51 3 310 Ratchet wrench
WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
Minimum set: Mechanical tools
In conjunction with: Torque wrench (receptacle 9 x 12 mm)
NOTE:
For door window glass adjustment in x and z axes
Series: E92, E93
SI number: 01 14 06 280
Order number: 51 3 310
Ratchet wrench