Shop by Brand Yamaha OutboardCrankcase ; Crank/Crankshaft ; Crank Pin/Crankshaft Pin Back Crankshaft 6B4-11400-00-00 Viewer:121 OEM No.: 6B4-11400-00-00 / 6B4-1140 For Yamaha outboard 9.9, 15 HP You May Also Be Interested In Crankshaft 6A1-11400-00-00 Crank 3 6K5-11432-00-00 Piston Kit 776-8896A3/8896A 3 STD CDI Unit Assembly 3B2-06170-0/3B2061700M