The Cover, Rr. *yr239l* is the lowest priced item on this Front Seat Components (r.) schematic.
On this parts fiche the Bolt,wash 10x25 is the most specified component.
A sample from the products for the Front Seat Components (r.) include: Frame Comp R,fr C, Cvr, R. Rr. *yr239l*, Cap,slide Adjrupper, Lever.