Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Ring 688-11610-10 0.25 Viewer:945 OEM No. : 688-11610-10-0.25 For YAMAHA Outboard 75 HP You May Also Be Interested In Piston Kit 6R5-11631-11 STD Piston Kit 69L-11631-00 STD O-Ring 93211-03MH9-00/93211-30MH9-00 Piston Ring 682-11610-00-00/682-11610-01-00 STD