Shop by Brand Yamaha OutboardPiston/Piston Kit ; Piston Pin ; Piston Ring Back Piston Kit 6L1-11631-11 STD Viewer:825 OEM No. : 6L1-11631-11-STD For YAMAHA Outboard 200 HP You May Also Be Interested In Piston Kit 6L1-11646-01 0.50 Piston Pin 6G1-11633-00-00 Shim 12-8M0050434/8M0050434 Piston Kit 676-11631-00 STD