Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket 66T-14536-00/66T-14536-01 Viewer:934 OEM No.: 66T-14536-00/66T-14536-01 For YAMAHA outboard 40 HP You May Also Be Interested In Power Head Gasket Kit 677-W0001-00/677-W0001-A0 Gasket, Manifold 648-13645-00-00/648-13645-A0-00 Gasket, Cylinder Head 11141-87D92-000 Snap, Clutch Pin 350-64219-0/350642190M