The Fuel Cock assembly is constructed from several parts from which the Cock Assy,fuel is the most expensive.
Parts such as the Fuel Cock: Gauge Assembly,fuel Level, Screw, Cock Assy,fuel, Gasket are included in the Gs450ga 1985 (f) Usa (e03) Fuel Cock parts fiche.
With five applications this Bolt 5x10 is the most specified part.