722 589 01 90 00 Set of adapters - WS27.00-P-0165B

FG 27/Set B 

TRANSMISSION 722.6 /9 /6 /8 /9 

Use: 

Set of adapters for flushing out the A/T.

Fig 1: Identifying Set Of Adapters (722 589 01 90 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.