WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
0491862 311012 Holding sleeve MW
NOTE:
(Pressure sleeve) For counter-holding Discontinued, only available via complete tool [cannot be ordered separately]