WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.
0491863 311013 Holding sleeve MW
NOTE:
(Pressure sleeve) For pulling in - discontinued, only available as part of complete tool [Not available separately]