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.
0495388 610306 Holding sleeve MP
NOTE:
(Replacement sleeve (D=3.5) for 61 0 305) Replaces special tool 61 1 155 from 09/2005 [Released]