Shop by Brand Yamaha OutboardSeal ; Seal, Labyrinth Back Seal, Labyrinth 63V-11515-02-00 Viewer:973 OEM No.: 63V-11515-02-00 For YAMAHA outboard 9.9, 15 HP You May Also Be Interested In Seal 66T-42615-02-00 Seal 66M-45128-00-00 Gasket, Upper Casing 676-45113-00 Bushing, Pivot Shaft 682-42537-00-00