Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Ring 6G0-11610-10 0.25 Viewer:1065 OEM No. : 6G0-11610-10-0.25 For YAMAHA Outboard 25 HP You May Also Be Interested In Piston Kit 689-11636-60 0.50 Piston Ring 6D3-11603-00-00 STD Seal, Oil Strainer 67F-13415-00-00 Seal, Labyrinth 689-11515-00-00