SI number

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

01 04 99 (425)

Consisting of:

0493639 Pin wrench
NOTE: (Pin wrench)

Fig 1: Identifying Pin Wrench (0491369)
Courtesy of BMW OF NORTH AMERICA, INC.
0493640 Adapter
NOTE: (Adapter) 2 pieces Model series: E46, E38, E39, R50, R53