Of all the components used in this assembly the Tank Assembly,fuel (black) is the most expensive.
The Spacer is the cheapest item from this partsfiche.
Parts such as the Fuel Tank (model T): Cushion,seat(40x20x15), Bolt(6x30), Cap Set,fuel Tank, Cushion,seat(40x20x15) are included in the Gsx600fu 1988 (j) Germany (e22) Fuel Tank (model T) parts fiche.