With a quantity of two pieces, the Screw is the most used part in the CAM CHAIN diagram.
Parts such as the Cam Chain: Guide,cam Chain No.2, Tensioner,cam Chain, Guide,cam Chain No.3, Screw are included in the Gs1000 1979 (n) Usa (e03) Cam Chain parts fiche.
Of all the components used in this assembly the Adjuster Assembly,tensioner is the most expensive.