Shop by Brand Yamaha OutboardKey ; Knob, Choke Back Key, Woodruff 90280-03005-00 Viewer:459 OEM No.: 90280-03005-00 For YAMAHA outboard 9.9, 15 HP You May Also Be Interested In Key, Woodruff 90280-05049-00 Key, Woodruff 63V-44338-00-00 Connecting Rod Kit 12161-94350-000 Insert Cartridge 6G1-44322-00-00