Some items from this specific schematic: Bolt,flange,6x32, Cover,oil Pump, Oring 183, Bolt,flange,6x65.
This RIGHT CRANKCASE COVER assembly utilises six Bolt,flange,6x32(s) - the highest specified component.
The lowest price component in this Right Crankcase Cover parts-list fiche is the Bolt,flange,6x35.