Category Pwc/YamahaYamaha - PWC Gasket & Oil Seals Back Oil Seal 93102-25M11 Personal Watercraft Parts & Accessories Viewer:844 Item No: 93102-25M11 YAMAHA No: 93102-25M11-00 Size: ID 25. OD 42. H 6 Fits: 1987-1993 Yamaha 500 Jet Ski You May Also Be Interested In Gasket - Exhaust Pipe 66E-14623-00 Gasket, Body 648-24434-00 Piston Ring R09-750 Cylinder sleeve 496-44108-00