Shop by Brand Yamaha OutboardNut Back Nut, Propeller 676-45616-00/676-45616-01-00 Viewer:1117 OEM No.: 676-45616-00/676-45616-01-00 For YAMAHA outboard 40 HP You May Also Be Interested In Nut, Self-Locking 90185-10051-00 Nut 95303-06600-00 Gasket, Cylinder Head 11141-93302-000 Piston Kit 6R5-11645-01 0.25