Shop by Brand Yamaha OutboardGear Back Gear 676-45551-00(13T) Viewer:771 OEM No.: 676-45551-00 For YAMAHA outboard 40 HP You May Also Be Interested In Gear 69K-45571-00-00(30T) Gear 6A8-45570-00(24T) Piston Kit 12110-93100 0.50 Propeller Shaft 57610-94401-000