Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket 66T-14536-00/66T-14536-01 Viewer:918 OEM No.: 66T-14536-00/66T-14536-01 For YAMAHA outboard 40 HP You May Also Be Interested In Gasket, Exhaust Inner Cover 63V-41112-00/63V-41112-A0-00 Gasket, Exhaust Inner Cover 664-41112-00 Oil Seal 26-8036672/803667 2 Piston Kit 395597/0395597 STD