Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Ring 61U-11601-00-00 STD Viewer:858 OEM No. : 61U-11601-00-00-STD For YAMAHA Outboard 115 HP You May Also Be Interested In Piston Kit 6G5-11635-00 0.25 Piston Kit 689-11636-60 0.50 Bolt 90116-10175-00 Gasket, Head Cover 6J8-11193-00-00