220 589 00 99 04 Adapter Line - WS54.00-P-0050-04B

MODELS all 

Use FG 42/43/54/Set B 

Use: 

Adapter line with 1 mm pin for testing systems with contacts of 1 mm diameter, e.g. door wiring W140.

(Kit= 1 each black and red)

Courtesy of MERCEDES-BENZ USA