Shop by Brand Yamaha OutboardBush/Bushing Back Bush, Propeller/Damper Rubber, Propeller 663-45981-00 Viewer:1415 OEM No.: 663-45981-00 For YAMAHA outboard 40, 50 HP You May Also Be Interested In Bushing, Drive Shaft 626-45316-09-00 Bush, Propeller/Damper Rubber, Propeller 663-45981-10-00 Special Nylon Bushing 90386-18M35-00 Power Head Gasket Set 27-835427A05/835427A05