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 05 90 (207)

Consisting of:

1 = 0492265 Bush
NOTE: For accommodating the engine support arm or wheel carrier when pressing out the ball joint
2 = 0492266 Synchronizing key
NOTE: For pressing the ball joint out of the engine support arm or wheel carrier
3 = 0492267 Holding sleeve
NOTE: (Spacer sleeve) For pressing the ball joint into the support arm
3 = 0492268 Holding sleeve
NOTE: (Spacer sleeve) For pressing the ball joint into the wheel carrier

Fig 1: Identifying Tool (0492264)
Courtesy of BMW OF NORTH AMERICA, INC.