eighteen components are shown in this Ar50a1 1982 Usa Transmission exploded diagram.
Parts such as the Transmission: Gear,input Top,29t, Ring,snap, Gear,output 5th,29t, Circlip-type-c,17mm are included in the Ar50a1 1982 Usa Transmission parts fiche.
The lowest price component in this Transmission parts-list fiche is the Circlip-type-c,17mm.