Parts such as the Cylinder: Gasket,cylinder (nas), Dowel,pin,10x16, Dowel,pin,12x20, O-ring,66.8x2 are included in the Cb750c 750 Custom 1982 (c) Usa Cylinder parts fiche.
seven components are listed in the schematic for this Cb750c 750 Custom 1982 (c) Usa Cylinder .
With four applications this O-ring,66.8x2 is the most specified part.