Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket, Head Cover 66T-11193-A0-00 Viewer:986 OEM No.: 66T-11193-A0-00 Similar Number: YAMAHA No.: 66T-11193-A1-00/66T-11193-A2-00 For YAMAHA outboard 40 HP You May Also Be Interested In Gasket, Float Chamber 6H4-14984-00-00 Gasket, Cylinder Head 646-11181-01-00 O-Ring 93210-74775-00/93210-74MG5-00 Connecting Rod 640-9612A7/9612A 7