Whirlpool WP4330739 Gas Range Igniter Switch OEM Part

I changed out the white burners for black ones which will be easier to clean. This is a simple matter of removing two screws on each burner. The one igniter switch turned out to be okay, but was not fully seated on the valve shaft. As to lighting off issues, the new burners helped, but the most improvement came from removing the burners and cleaning the orifices that supply gas to the burner tubes with a bit of fine wire.

Swapped out the bad switch for the new good part. Less than 1 minute swap.

Local appliance distributor told me part was discontinued. They checked 3 of their stores. I tried the internet but had little luck. I was glad your store had it in stock and shipped it quickly. Thank you.