A sample from the products for the Rear Cushion include: Bolt,socket 10x70, Cushion Assy,rear, Cushion Assy,rear, Dust Seal,17x24x5.
On this parts fiche the Nut,u,flange,10mm is the most specified component.
Of all the components used in this assembly the Cushion Assy,rear is the most expensive.