000 589 80 03 00 Box wrench bit - WS07.00-P-0065B

ENGINE 176, 177, 178 

Use in FG 07/Set B 

Purpose: 

For assembly and disassembly of the union nut of fuel high-pressure line on fuel rail.

Fig 1: Identifying Box Wrench Bit (000 589 80 03 00)

Courtesy of MERCEDES-BENZ USA