Parts such as the Starter Clutch: Bolt, Clutch Set,starter, Roller(15x13), Spring are included in the Gs450tx 1982 (z) Usa (e03) Starter Clutch parts fiche.
The eight Gs450tx 1982 (z) Usa (e03) Starter Clutch component parts are all listed in this schematic.
The Roller(15x13) is the most widely applied product in the GS450TX 1982 (Z) USA (E03) STARTER CLUTCH ( three times ).