Shop by Brand Yamaha OutboardCam Shift ; Cap ; Cap Lower Casing ; Casing, Lower Back Cap Lower Casing 683-45361-00-EJ Viewer:1111 OEM No.: 683-45361-00-EJ For YAMAHA outboard 9.9, 15 HP You May Also Be Interested In Top Cowling Assembly 63W-42610-20-4D Lower casing 6H1-45301-03-4D Gasket, Head Cover 63D-11193-A0-00 Piston Kit 439867/0439867 STD