New parts from bbq factory Replacement Charbroil 463247310,463257010 Burner,Crossover Tubes,Heat Shield-4pk Burner Dimensions: 15 15/16″ x 1″; Burner Material: Stainless Steel; Crossover Dimensions: 6 3/8″; Carry Over Material: Stainless Steel; Heat Tent Dimensions: 16″ x 3 13/16″; Heat Plate Material: Stainless Steel; Intensive holes for better flame effect. Cooks better! Lasts longer; Extend the life of your grill; Exact-fit parts;