Of all the components that make up this Transmission the Bolt,hex 6x12 has the lowest price.
Parts such as the Transmission: Gear,ct/shaft 3rd, Needle Brg, Mainshaft,trns., Washer Thrust 25 are included in the Cb400nd 1984 (e) Northern Europe Transmission parts fiche.
Of all the components used in this assembly the Countershaft Comp is the most expensive.