0491520 231380 Mandrel MW: Notes
WARNING: This page is about a different car, the 2011 BMW M3, 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.
NOTE:
(drift) For fitting the countershaft roller bearing in the rear section of the transmission housing