Some of the links on this forum allow SMF, at no cost to you, to earn a small commission when you click through and make a purchase. Let me know if you have any questions about this.
All you have to do is go to Lowes, Home Depot, Wally World and they carry replacement grates. Just measure the grates and go get some new ones I had to do that with my now new smoker and they haad them right on the shelfs.