The Nut is the lowest priced item on this Rear Master Cylinder schematic.
Of all the components used in this assembly the Rr. Master Cylinder Assy. is the most expensive.
With all the components that make up the MTN1000 2019 B67J EUROPE MT-10 1UB67-300E1 REAR MASTER CYLINDER assembly. The Gasket (nas) is the most frequently specified with eight applications.