The most expensive part in this assembly is the Cyl. Brake Master.
With all the components that make up the CB400TII 1979 (Z) AUSTRALIA FRONT BRAKE MASTER CYLINDER (DK,DM,U) assembly. The Washer,oil Bolt is the most frequently specified with four applications.
The component with the lowest price in the FRONT BRAKE MASTER CYLINDER (DK,DM,U) schematic is the Screw,washer,4x12.