Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket, Float Chamber 66T-14384-01 Viewer:796 OEM No.: 66T-14384-01 For YAMAHA outboard 40 HP You May Also Be Interested In Gasket 6G5-14483-00-00 Gasket Kit 695-W0001-A2-00 Thermostat 804540 Propeller 48-823478A5/823478A5