The Seal Valve,stem is the most widely applied product in the CMX450C REBEL 1986 (G) USA CALIFORNIA GASKET KIT A ( four times ).
The component with the lowest price in the GASKET KIT A schematic is the O-ring,8.5x1.7.
Parts such as the Gasket Kit A: O-ring,8.5x1.7, Gasket Kit A (mca), Gasket,head Cover (nas), Gasket,cylinder H (nas) are included in the Cmx450c Rebel 1986 (g) Usa California Gasket Kit A parts fiche.