Parts such as the Front Wheel: Tube,inner, Spacer,fr Hub Bearing,r, Disc,fr Brake, Bearing are included in the Gs450et 1981 (x) Usa (e03) Front Wheel parts fiche.
The most expensive part in this assembly is the Casting Wheel,.
The most reasonably priced component used on the Gs450et 1981 (x) Usa (e03) Front Wheel is the Cotter Pin.