With two applications this Pin,knock is the most specified part.
This Pump Assy.,oil is the most expensive of the items that make up this Oil Pump - Primary Drive Gear assembly.
Parts such as the Oil Pump - Primary Drive Gear: Washer Setting, Dowel,pin,8x14, Bolt Flange 6x14, Pin,knock are included in the Cx500 1980 (a) European Direct Sales Oil Pump - Primary Drive Gear parts fiche.