Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 69L-11635-00 0.25 Viewer:947 OEM No. : 69L-11635-00-0.25 For YAMAHA Outboard 200, 225, 250 HP You May Also Be Interested In Piston Ring 61X-11605-00-00 0.50 Piston Ring 6K5-11601-12-00 0.25 Housing, Water Pump 663-44311-00 Gasket, Exhaust Relief Cover 329826/0329826