The component with the lowest price in the OIL PAN schematic is the Bolt.
Of all the components used in this assembly the Pan,oil is the most expensive.
Parts such as the Oil Pan: Gasket(16x22x2) (nas), Bolt, O Ring(d:3.2,id:17.8), Strainer,engine Oil are included in the Gsx1100g 1993 (p) Usa (e03) Oil Pan parts fiche.