24 3 050 Gauge
WARNING: This page is about a different car, the 2005 BMW 760i. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For aligning hydraulic gearshift unit in transmission
Transmission: 3 HP 20, 3 HP 22, 4 HP 22, 4 HP 24
Order number: 24 3 050
Gauge
Courtesy of BMW OF NORTH AMERICA, INC.