Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 6R5-11636-01 0.50 Viewer:784 OEM No. : 6R5-11636-01-0.50 For YAMAHA Outboard 115, 130, 150, 175, 200, 225 HP You May Also Be Interested In Piston Kit 61N-11636-00 0.50 Piston Kit 69L-11642-00 STD Carburetor Assy 65W-14901-12-00 Oil Seal 09282-17007-000