Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Ring 6G0-11610-00 STD Viewer:983 OEM No. : 6G0-11610-00-STD For YAMAHA Outboard 25 HP You May Also Be Interested In Piston Kit 6F6-11631-00 STD Piston Kit 676-11636-60 0.50 Drain Screw 318544/0318544 Screw, Pan Head 6A0-14325-00-00