450 589 03 09 00 Torx bit insert - WS42.00-P-0064B
MODEL 450, 451, 452
FG 42/Set B
Use:
Torx bit insert for loosening mounting screws on brake pedal head and Sedrive unit.
NOTE:
TORX bit insert IPR 30, 1/4" socket
Smart no. 0005179.

Courtesy of MERCEDES-BENZ USA