Shop by Brand Yamaha OutboardGear Back Gear 679-45551-00(13T) Viewer:912 OEM No.: 679-45551-00 For YAMAHA outboard 40 HP You May Also Be Interested In Gear 697-45551-00-00(13T) Gear, Reverse 679-45571-00(26T) Pulser Coil 688-85580-00-00 Bolt, Flange 95895-06016-00