Products PWC- Yamaha500 CC Back Gasket - Hole Cover 6K8-81365-00 Item number: 6K8-81365-00 Fit on models: 1987 Yamaha WR500H GENERATOR 1988 Yamaha WR500G GENERATOR You May Also Be Interested In Gasket - Exhaust 6K8-41112-00 Gasket - Air Cool Cover1 6K8-13674-00 Complete Gasket Kit PWSE-00720-FU Full Gasket Kit 09-711190