Shop by Brand Yamaha OutboardNeedle Valve(Assembly) ; Nozzle, Main Back Nozzle, Main 6F6-14341-00 Viewer:1521 OEM No.: 6F6-14341-00 For YAMAHA outboard 40 HP You May Also Be Interested In Needle Valve Assembly 6A1-14390-14 Needle Valve 6A1-14392-00-00 Throttle Shift Control Cable 20F Washer, Special Shape 90209-08M02-00