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.
C41
Consisting of:
1 = 0493824 Bush
NOTE:
For removing wheel bearing from the wheel carrier
Fig 1: Identifying Tool (334260)
Courtesy of BMW OF NORTH AMERICA, INC.
2 = 0493825 Washer
NOTE:
For pulling wheel bearing into the wheel carrier