A sample from the products for the L. Front Brake Caliper(cb 1000ra) include: Pad Set,fr (nas), Cap,bleeder, Piston,25 B, Piston,22 A.
With a quantity of two pieces, the Seal Set,piston is the most used part in the L. FRONT BRAKE CALIPER(CB 1000RA) diagram.
The lowest price component in this L. Front Brake Caliper(cb 1000ra) parts-list fiche is the O-ring,2.5x1.5.