220 589 01 99 51 MPT blade - WS00.19-P-0001-26B

FG00/Set B 

MODEL all 

Use: 

MPT blade for unlocking of MPT contacts in combination with blade holder 220 589 01 99 50.

Fig 1: Identifying MPT Blade (220 589 01 99 51)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.