Shop by Brand Yamaha OutboardCrankcase ; Crank/Crankshaft ; Crank Pin/Crankshaft Pin Back Crank Pin 66T-11681-00 Viewer:1098 OEM No.: 66T-11681-00 For YAMAHA outboard 40 HP You May Also Be Interested In Crankshaft 6A1-11400-00-00 Crank 682-11442-00/682-11442-03 Diaphragm 63V-24411-00-00 Connecting Rod Kit 629-8130471-F / 8130471-F