WARNING: This page is about a different car, the 2013 BMW X5 M, 2012 BMW X5 M, 2011 BMW X5 M, and 2010 BMW X5 M. However, it is still accessible from the selected car via links, so may be relevant.
0491861 311011 Holding sleeve MW
NOTE:
(Pressure sleeve) For pulling out - discontinued, only available as part of complete tool [Not available separately]