Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Lower Unit Gasket Kit 6H9-W0001-22 Viewer:873 OEM No.: 6H9-W0001-22 For YAMAHA outboard 40 HP You May Also Be Interested In Gasket, Valve Seat 6L2-13621-00-00 Gasket, Cylinder Head 6L5-11181-A1-00 Plane Bearing, Crankshaft 66M-11416-10-00 Piston Ring 39-96170A4/96170A 4 0.030