Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket Kit 677-W0001-21-00 Viewer:56 OEM No.: 677-W0001-21-00 For Yamaha Outboard Engine You May Also Be Interested In Powerhead Gasket Kit 6CB-W0001-02-00 Lower Unit Gasket Kit 6G5-W0001-21-00 Ball Bearing 30-16049 2/16049 2 Bush,Solid 90381-35001