Products PWC- YamahaOil Seal Back Oil Seal 93103-35M03 Item number: 93103-35M03 ID 35.OD 51.H 8 Fit on 1998-2005 Yamaha 800 Jet Ski You May Also Be Interested In Oil Seal, SD Type 93102-36M33-00 Oil Seal, S Type 93101-25M35 Piston KIT 09-778-03 Oil Seal Kit 09-55186