In this schematic the "Washer(10.6x25.5x2.3)" is used most often.
Parts such as the Gasket Set: Gasket Set (nas), Gasket,oil Pan (nas), Gasket Set (nas), Gasket,oil Pan (na) (nas) are included in the Gsx1300rz Hayabusa 1999 (x) Usa (e03) Gasket Set parts fiche.
The lowest price component in this Gasket Set parts-list fiche is the O Ring(d:3.1,id:32.7).