Parts such as the Front Brake Caliper: Piston Comp, Spring,pad, Pin Bolt A, Boot B are included in the Cr125r 1993 (p) Usa Front Brake Caliper parts fiche.
The component with the lowest price in the FRONT BRAKE CALIPER schematic is the Pin,bolt.
The Front Brake Caliper assembly is constructed from several parts from which the Caliper Assy,fr L is the most expensive.
