450 589 18 21 00 Vacuum pump - WS07.00-P-0102B

MODEL 450, 451, 452 

FG 07/Set B 

Use: 

Vacuum pump for inspection of leaktightness and performance of vacuum pump on a diesel engine as well as inspection of leaktightness of vacuum line on a gasoline engine.

Fig 1: Identifying Vacuum Pump (450 589 18 21 00)

Courtesy of MERCEDES-BENZ USA