The Front Disc Brake - Caliper assembly is constructed from several parts from which the Caliper Assy is the most expensive.
The Bolt, Hexagon (1l9) is the most widely applied product in the XS750 1977 USA CANADA FRONT DISC BRAKE - CALIPER ( twelve times ).
This schematic depicts all components used in the Xs750 1977 Usa Canada Front Disc Brake - Caliper partslist.