601 589 01 23 00 Measuring piece - WS33.00-P-0095C

FG 33/Set C 

FRONT AXLE 730.3 in MODEL 461, 463 

Use: 

Measuring piece with magnetic plate for measuring bevel gear height and for determining shims.

Fig 1: Identifying Measuring Piece (601 589 01 23 00)

Courtesy of MERCEDES-BENZ USA