WARNING: This page is about a different car, the 2009 Mercedes-Benz E350 and 2008 Mercedes-Benz E350. However, it is still accessible from the selected car via links, so may be relevant.
FG 35/Set C
MODEL 170, 203, 209, 211
Use:
Supports (2 sets) for mounting differential unit on assembly stand W129 589 00 31 00.