Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 64D-11642-00 STD Viewer:1417 OEM No. : 64D-11642-00-STD For YAMAHA Outboard 150, 175, 200, 225 HP You May Also Be Interested In Piston Kit 69L-11642-00 STD Piston Pin 689-11633-00-00 Water Pump Repair Kit 689-W0078-06-00/689-W0078-A6-00 Power Head Gasket Set 27-803663A99/803663A99