Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 69L-11642-00 STD Viewer:919 OEM No. : 69L-11642-00-STD For YAMAHA Outboard 200, 225, 250 HP You May Also Be Interested In Piston Kit 677-11636-00 0.50 Piston Kit 61N-11635-00 0.25 Piston Kit 779-96161/9616 1 0.50 Gasket, Inlet Manifold 3F3-02104-0/3F3021040M