Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 6R5-11636-01 0.50 Viewer:795 OEM No. : 6R5-11636-01-0.50 For YAMAHA Outboard 115, 130, 150, 175, 200, 225 HP You May Also Be Interested In Piston Kit 61A-11636-00/61A-11636-01 0.50 Piston Kit 646-11631-01 STD Bolt 90101-10M01-00 Piston Kit 6G0-11636-00 0.50