Shop by Brand Yamaha OutboardCoil Ignition Back Coil Pulser 66T-85580-00 Viewer:1184 OEM No.: 66T-85580-00 For YAMAHA outboard 40 HP You May Also Be Interested In Coil Ignition 6E7-85570-19-00 Coil Ignition 6F6-85530-01-00 Oil Seal 26-43036/43036 Gasket Kit 27-43004A90