Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 69L-11642-00 STD Viewer:900 OEM No. : 69L-11642-00-STD For YAMAHA Outboard 200, 225, 250 HP You May Also Be Interested In Piston Ring 61X-11605-00-00 0.50 Piston Ring 688-11604-A0-00 0.25 Power Head Gasket Set 3R1-87121-0/3R1871210M Gasket, Drive Shaft Housing 27-16115/16115