Parts such as the Fuel Cock: Cock Assembly,fuel, Clip, Gasket(6.4x11.5x0.8) (nas), Hose are included in the Gn250e 1991 (m) General (e01) Fuel Cock parts fiche.
The sub assemblies and components that make up this Fuel Cock include this Cock Assembly,fuel, the most expensive part.
Check out any of the eleven Fuel Cock components enlisted.