Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 6H1-11636-03 0.50 Viewer:973 OEM No. : 6H1-11636-03-0.50 For YAMAHA Outboard 48, 75, 80, 85, 90 HP You May Also Be Interested In Piston Ring 656-11610-22 0.50 Piston Kit 6G5-11635-00 0.25 Mounting, Upper 54130-92L00-000 Oil Seal 26-8036672/803667 2