Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket, Cylinder Head 646-11181-01-00 Viewer:910 OEM No.: 646-11181-01-00 For YAMAHA outboard 2 HP You May Also Be Interested In Gasket, Exhaust Inner Cover 689-41112-00-00/689-41112-A0-00 Gasket, Carburetor 676-14198-00 Drive Shaft Comp 69W-45501-00-00 Piston Kit 12110-94400-000 STD