Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 69L-11631-00 STD Viewer:891 OEM No. : 69L-11631-00-STD For YAMAHA Outboard 200, 225, 250 HP You May Also Be Interested In Piston Kit 6G0-11636-00 0.50 Piston Kit 6E3-11631-00-98 STD Bearing 93310-836V6 Thermostat Kit 67F-12411-00-F