WARNING: This page is about a different car, the 2010 BMW X5, 2009 BMW X5, 2008 BMW X5, and 2007 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
for gantry crane
SI number: 6 04 03 (046)
Order number: 51 0 105
Side window locating fixture
Fig 1: Identifying Side Window Locating Fixture (51 0 105)