Some items from this specific schematic: O-ring,13.8x2.5, Packing,oil Strai (nas), O-ring,14.7x3.7, Gasket,acg Cover (nas).
thirteen components are shown in this Cb500s 1999 (x) England Gasket Kit B exploded diagram.
On this parts fiche the Washer,sealing,6. is the most specified component.
