1005 Washer
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.
0491855 311005 Washer MW
NOTE:
(Flanged washer) For centering of threaded spindle and as a support disc for removing and installing the rubber mount in the front axle support and in the wishbones, series: E12 [discontinued]
Courtesy of BMW OF NORTH AMERICA, INC.