SI number

WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT xDrive. However, it is still accessible from the selected car via links, so may be relevant.

01 03 04 (070)

Consisting of:

3 = 0494891 Mandrel
NOTE: (Drift) For driving in bearing bush for locking bolt, reverse gear.
2 = 0494890 Mandrel
NOTE: (Drift) For driving in bearing bush for locking bolt, 5th gear.

Fig 1: Identifying Mandrel Mechanical Tool (0494888)
Courtesy of BMW OF NORTH AMERICA, INC.
1 = 0494889 Mandrel
NOTE: (Drift) For driving in cover caps on gear notch, 5th and reverse gears.