comments:
I lined up the burners and drilled 2 1/4 inch holes in the sheet metal. I ran 1/4 bolts 1-1/2 inch long thru the bottom and secured it in place with a nut. Then I added another nut and ran it down so it was about an inch from the bottom. Installed the burner, and secured with another nut. For the igniter, I got the strong-tie bracket from home depot. Rounded one edge so I didn't have to redrill a hole. Secured the ignitor with a 3mm bolt and nut. Positioned it where I needed and secured the bracket with self tapping screws thru the bottom sheet metal. Burner link. Gas Grill Burner Replacement for Jenn-air Grill Parts 720-0337, 730-0337, 720-0339, 730-0511, 730-0512, 740-0141, Members Mark 720-0586, 15 13/16 inch Stainless Steel Curved Burner, Set of 4, KB867 https://a.co/d/0feJHa1u
https://a.co/d/0cSB5E1Y $29 I had 1/4 bolts and nuts lying around
https://a.co/d/0eEf688x