Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket, Exhaust Inner Cover 664-41112-00 Viewer:832 OEM No.: 664-41112-00 For YAMAHA outboard 25 HP You May Also Be Interested In Gasket, Upper Casing 6E5-45114-00-00/6E5-45114-A0-00 Gasket, Exhaust Manifold 676-41133-A0-00 Piston Pin 6R5-11633-00 Oil Seal, S-Type 93101-17054-00