640 589 02 63 00 Assembly link - WS05.00-P-0226B

FG 05/Set B 

ENGINES 640, 668 

Use: 

Assembly link for connecting the repair chain with the installed when changing the timing chain.

NOTE: The assembly links must not be left in the engine.

Fig 1: Identifying Assembly Link (640 589 02 63 00)

Courtesy of MERCEDES-BENZ USA