Parts such as the Fuel Cock: Spring, Bolt(6x20), Hose, Clip are included in the Gn250 1988 (j) (e2 E22 E24 E39 E53) Fuel Cock parts fiche.
The most expensive part in this assembly is the Cock Assembly,fuel.
This part-list fiche shows all the components that make up the Gn250 1988 (j) (e2 E22 E24 E39 E53) Fuel Cock .