Of all the components used in this assembly the Caliper Assembly,front,right is the most expensive.
The component with the lowest price in the FRONT CALIPER schematic is the Bolt.
Parts such as the Front Caliper: Bolt, Bleeder, Pin,pad, Spring,pad,r are included in the Gsx750 1998 (w) (e02 E04 E17 E18 E22 E25 E34) Front Caliper parts fiche.