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 9640-003-1880 Oil Seal For STIHL 9640-003-2257 Oil Seal For STIHL 226-23501-07 Piston Ring For Robin 83162-51 Oil Seal For Harley Davidson