Parts such as the Rear Caliper (model F/g): Pin,hanger, Boot, Caliper Assy,rr, Spring,friction are included in the Lt250r Quad Racer 1988 (j) Usa (e03) Quadracer Quad-racer Rear Caliper (model F/g) parts fiche.
In this schematic the "Pad" is used most often.
The Washer,wave is the lowest priced item on this Rear Caliper (model F/g) schematic.