31 2 230 Socket
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
NOTE:
For expanding steering knuckle during spring strut removal
Series: E60, E61, E63, E64, E65, E66, E67, E70, E71, E81, E82, E83, E85, E86, E87, E88, E90, E91, E92, E93
Storage location: C47
SI number: 1 05 03 (969)
Order number: 31 2 230
Socket