Shop by Brand Yamaha OutboardGear Back Gear 650-45570-00(27T) Viewer:1079 OEM No.: 650-45570-00 For YAMAHA outboard 40 HP You May Also Be Interested In Pinion Gear 68V-45551-00-00(13T) Reverse Gear 6D9-45571-10-00 O-Ring 93210-98M33-00 Gearcase 1600-880686T16/880686T16