B&S OEM 595304. The lawn mower shop did not have the 591459 in stock and said this one will work. Of course they told me no returns on electrical parts. When you sit the 2 side by side, the coil on the 591459 was larger. How does the short in the electrical switch explain the previous ones...
I have replaced the ignition coil 3 times, 4 timess counting today. They would last 6 to 8 weeks. The last one lasted a whopping 30 seconds and died. I just replaced the head gasket and related gaskets, cleaned the carbon off the head and valves. Was running like a top after the repairs were...