sierra09ny

so it’s leaking from where a bolt broke , I’m assuming the manifold is warped from heat so I was figuring I’d ask if anyone had good luck or saw any difference in manifolds from one to another if they had done the job .

I have 2012 Sierra 2500HD with the gas 6.0 in it . The stock manifold on the drivers side is leaking , was curious what you guys went with for replacement on it , not looking to do headers just swap out the old one for a new one .I have here the dormer aren’t that well made , so figured I’d ask see if anyone has had any good luck replacing them ..ty