With a quantity of four pieces, the Bearing(20x27x15) is the most used part in the REAR CUSHION LEVER (MODEL K1) diagram.
Some items from this specific schematic: Bearing(16x22x12), Spacer,rr Cushion Lever Rr,r, Nut, Seal,cushion Lever Dust.
The lowest price component in this Rear Cushion Lever (model K1) parts-list fiche is the Seal,cushion Lever Dust.