Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket 663-45114-00 Viewer:813 OEM No.: 663-45114-00 For YAMAHA outboard 48 HP You May Also Be Interested In Gasket, Upper Casing 6F5-45113-A0-00 Lower Unit Gasket Kit 6H4-W0001-20-00/6H4-W0001-21-00 Piston Kit 6R5-11636-01 0.50 Sping 63V-44116-00-00