Member 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 9629-003-2900 Oil Seal For STIHL 9640-003-1880 Oil Seal For STIHL 27132-71 Carburetor Rebuild Gasket Kit For Harley-Davidson 4224 007 1012 Engine Gasket Kit For Stihl Chainsaw