Parts such as the Air Cleaner: Sub Cleaner Assy., Screw,tappin,5x40, Tube,3.5x150mm, Screw,tapping are included in the Pk50m Wallaroo 1994 (r) Spain / Sel Air Cleaner parts fiche.
The Bolt,hex.,6x18 is the lowest priced item on this Air Cleaner schematic.
This AIR CLEANER assembly utilises four Screw,tappin,5x40(s) - the highest specified component.