Parts such as the Stand - Footrest: Bolt (661), Oil Seal (2k8), Footrest 2, Spring, Torsion (214-27426-00) are included in the Yz250 Competition 1982 (c) Usa Stand - Footrest parts fiche.
With two applications this Oil Seal (2k8) is the most specified part.
This Stand, Side is the most expensive of the items that make up this Stand - Footrest assembly.