211 589 02 34 00 Collet chuck - WS35.00-P-0241C
WARNING: This page is about a different car, the 2009 Mercedes-Benz E550 and 2008 Mercedes-Benz E550. However, it is still accessible from the selected car via links, so may be relevant.
FG 35/Set C
MODEL 172, 204, 209, 211, 219, 207, 212, 216, 218, 221, 230
Use:
Clamping pliers for detaching the bearing inner race from the wheel hub.
NOTE:
In combination with puller W 001 589 50 33 00.

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.