Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket Kit 677-W0001-21-00 Viewer:51 OEM No.: 677-W0001-21-00 For Yamaha Outboard Engine You May Also Be Interested In Gasket, Upper Casing 68F-45113-00-00 Gasket, Manifold 6E5-13645-A1-00 Float Chamber Gasket 6C5-14984-00-00 Pin, Dowel 93604-09068-00