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 09-710147C Top End Gasket Kit 09-710171 Oil Seal Kit PWSE-0580Y-OS Needle Bearing 420-832-040 / 09-524 / B1072