Of all the components used in this assembly the Piston & Cup Set is the most expensive.
Parts such as the Front Master Cylinder (gs750b): Cap,master Cylinder,rear, Bolt, Screw,master Cylinder, Washer are included in the Gs750c 1977 (b) Usa (e03) Front Master Cylinder (gs750b) parts fiche.
The Bolt is the most widely applied product in the GS750C 1977 (B) USA (E03) FRONT MASTER CYLINDER (GS750B) ( two times ).