The O-ring,18.3x2.3 is the lowest priced item on this Gasket Kit A schematic.
The Gl1500se Goldwing Special Edition 1991 (m) Finland / Kph Gasket Kit A consists of thirteen pieces with the Gasket Kit A (nas) being the most expensive.
Parts such as the Gasket Kit A: Pkg,cyln Head Rr (nas), Gasket Kit A (nas), Gasket,cylinder H (nas), Gasket,inlet Mani are included in the Gl1500se Goldwing Special Edition 1991 (m) Finland / Kph Gasket Kit A parts fiche.