SI number

WARNING: This page is about a different car, the 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

01 16 08 (476)

Consisting of:

0496553 Spindle
NOTE: (spindle TR12)
0496554 Nut
NOTE: (nut TR12 with thrust bearing)
0496555 Nut
NOTE: (nut M12x1.5 (high wall))

Fig 1: Identifying Spindle (0496552)
Courtesy of BMW OF NORTH AMERICA, INC.