The most reasonably priced component used on the Gsxr750 2011 (l1) Usa (e03) Front Caliper is the Bolt(10x70).
Of all the components used in this assembly the Caliper Assy,fr,l is the most expensive.
This part-list fiche shows all the components that make up the Gsxr750 2011 (l1) Usa (e03) Front Caliper .