Parts such as the Fuel Tank: Screw, Oval Head (2h7), Bolt(3kj), Mole 1, O-ring are included in the Xg250 2005 4d61 Germany 1d4d6-332g1 Fuel Tank parts fiche.
On this parts fiche the Damper is the most specified component.
thirty-four components are shown in this Xg250 2005 4d61 Germany 1d4d6-332g1 Fuel Tank exploded diagram.