The component with the lowest price in the OIL PUMP-FUEL PUMP schematic is the Pin(4x15.8).
Parts such as the Oil Pump-fuel Pump: O Ring,oil Strainer Cap, Washer, Bolt, Gear,oil Pump Drive are included in the Dr800su 1993 (p) Germany (e22) Oil Pump-fuel Pump parts fiche.
The sub assemblies and components that make up this Oil Pump-fuel Pump include this Pump Assy,engine Oil, the most expensive part.