Parts such as the Crankcase/oil Pump: Pipe Comp,inlet, Bolt,flange,6x35, Insulator,oil Pum, Insulator,carbure are included in the Sfx50 1999 (x) Portugal Mp Crankcase/oil Pump parts fiche.
On this parts fiche the Bolt,flange,6x28 is the most specified component.
The Clip,b65,tube is the lowest priced item on this Crankcase/oil Pump schematic.