The lowest price component in this Reserve Tank parts-list fiche is the Clip B12,tube.
Parts such as the Reserve Tank: Cap Assy.,reserve, Joint,tube, Clip C11,tube, Clip B12,tube are included in the Gl1500a Goldwing Aspencade 1995 (s) European Direct Sales / Kph Reserve Tank parts fiche.
The Honda RESERVE TANK has nine products enlisted in the schematic.