The Crankcase/oil Pump is made up of components including this Oil Pump Assy which is the most expensive.
The most reasonably priced component used on the Sh50 Scoopy 1998 (w) Germany Kph Crankcase/oil Pump is the Clip,b65,tube.
Some items from this specific schematic: Brg,ball Radial 6, O-ring,20.6x1.9, Gasket,inlet Pipe, Bolt,flange,6x16.