Shop by Brand Yamaha OutboardCoil Ignition Back Coil Pulser 66T-85580-00 Viewer:1187 OEM No.: 66T-85580-00 For YAMAHA outboard 40 HP You May Also Be Interested In Coil, Pulser 6H3-85580-20-4D Coil, Charge 6H3-85520-00-00 Propeller Shaft 69J-45611-00-00 Element Assy, Oil Cleaner 69J-13440-01-00