Parts such as the Front Damper: O Ring, Washer,fork Oil Seal, Ring,oil Seal Stopper, Piston are included in the Gsxr1100 1991 (m) Usa (e03) Front Damper parts fiche.
The component with the lowest price in the FRONT DAMPER schematic is the Nut,rod.
Of all the components used in this assembly the Damper Assembly,right is the most expensive.