Shop by Brand Yamaha OutboardDrive Shaft Back Drive Shaft - S 66T-45501-00/66T-45501-01 Viewer:1343 OEM No.: 66T-45501-00/66T-45501-01 For YAMAHA outboard 40 HP 40XMHS 40XWS You May Also Be Interested In Drive Shaft Comp. 66T-45501-21-00 Drive Shaft - L 6E0-45511-10-00/6E0-45511-11-00 Gasket, Drive Shaft Housing 27-16115/16115 Oil Seal 26-8036671/803667 1