Shop by Brand Yamaha OutboardCrankcase ; Crank/Crankshaft ; Crank Pin/Crankshaft Pin Back Crank Pin 6H4-11681-00 Viewer:1149 OEM No.: 6H4-11681-00 For YAMAHA outboard 40, 50 HP You May Also Be Interested In Crank 6F5-11432-00 Crank Pin 6G1-11681-00-00 Brush Holder Assembly 6E5-81840-10-00 Propeller 58100-94512-019