On this parts fiche the Cap,cable Sealing is the most specified component.
The Screw-wash.,4x12 is the cheapest item from this partsfiche.
Parts such as the Carburetor: Screw Set, Tube,vinyl, Clip B8,tube, Carburetor Assy are included in the Pk50sm Wallaroo 1991 (m) Belgium / Sel Carburetor parts fiche.