Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket, Exhaust Inner Cover 6B4-41112-A0 Viewer:696 OEM No.: 6B4-41112-A0 For YAMAHA outboard 9.9, 15 HP You May Also Be Interested In Gasket, Head Cover 6L2-11193-A1-00 Gasket, Head Cover 6E9-11193-A0-00 Propeller 6E5-45945-01-EL Piston Kit 12110-95512-025 0.25