0491284 135050 Gauge Mechanical tool
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.
NOTE:
For adjusting the injection pump to the throttle valve idle position (synchronization) and for adjusting the full load stop (injection pump accelerator linkage)