Shop by Brand Yamaha OutboardScrew Back Screw, Countersunk 90141-06M00-00 Viewer:938 OEM No.: 90141-06M00-00 For YAMAHA outboard 40 HP E40XMH 40XMH EK40GMH You May Also Be Interested In Screw, Pan Head 97603-05117 Screw, Countersunk 90152-05M09-00 Impeller 3C8-65021-2/3C8650212M/3C8-65021-1/3C8650211M Gasket, Cylinder Head 10-2197/340115/0340115