001 589 01 16 09 Box wrench bit - WS22.00-P-0008-09B

FG22/09/28/Set B 

MODEL 163, 164, 171, 203, 210, 211, 215, 219, 220, 221, 230, 251, 451 

Use: 

Box wrench bit SW17 from set of engine mount wrenches 001 589 01 16 00

Fig 1: Identifying Box Wrench Bit (001 589 01 16 09)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.