Products Snowmobile- YamahaTop End Gasket Kit Back Top End Gasket Kit 09-710147C Item number: 09-710147C Fit on models: 1980-1983 Yamaha SS 440 You May Also Be Interested In Top End Gasket Kit 09-710200 Top End Gasket Kit 09-710147C Nut 95380-03600 Connecting Rod Kit 296-01000-517-53 / 010-517-53