Shop by Brand Yamaha OutboardGear Back Gear 650-45570-00(27T) Viewer:1049 OEM No.: 650-45570-00 For YAMAHA outboard 40 HP You May Also Be Interested In Gear 66T-45570-00/66T-45571-00-00(26T) Reverse Gear 6H3-45571-00-00(28T) Water Pump Repair Kit 17400-93951-000 Gasket, Head Cover 6F6-11193-00/6F6-11193-A0