The most expensive part in this assembly is the M/c Assy,fr Brk..
The component with the lowest price in the FRONT BRAKE MASTER CYLINDER (1) schematic is the Screw,cross 3x6.
Some items from this specific schematic: Bolt,socket,6x23, Screw,cross 3x6, Nut,cap,6mm, Sw Assy,fr.stop.