366 589 00 21 05 Extension - WS00.00-N-0013-01Z

FG 00/01/03/05/09/13/18/23/26/28/33/35/41/42/83/Set B 

MODEL all 

Use: 

Extension for dial indicator 001 589 53 21 00.

Fig 1: Identifying Extension (366 589 00 21 05)

Courtesy of MERCEDES-BENZ USA