Shop by Brand Yamaha OutboardCrankcase ; Crank/Crankshaft ; Crank Pin/Crankshaft Pin Back Crank Pin 6H4-11681-00 Viewer:1150 OEM No.: 6H4-11681-00 For YAMAHA outboard 40, 50 HP You May Also Be Interested In Crank 66T-11412-00 Crank 3 6K5-11432-00-00 Seal 6F5-42615-00-00 Gasket 656-11181-00