Product Stihl & HuqsvarnaOil Seal (STIHL) Back 9640-003-1980 Oil Seal For STIHL Item Number: 9640-003-1980 Description: Oil Seal Fitment: Stihl 070 Stihl 090 Stihl MS720 You May Also Be Interested In 9640-003-1745 Oil Seal For STIHL 9640-003-1560 Oil Seal For STIHL VG-7020 Top End Gasket Kit For Suzuki 74513-85 Regulator/Rectifier For Harley Davidson