New parts from bbq factory Replacement Rebuild Kit fits Charbroil Commercial 463268606, 463268007 Gas Grill Burner,Carryover Tubes,Heat Plates, Grill Grates; Cooking Grid Dimensions: 18 1/4″ x 13 1/8″ Each or 18 1/4″ x 26 1/4″ Total; Grill Grate Material: Porcelain coated Cast Iron Burner Dimensions: 15 7/8″ 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: Porcelain Steel; Intensive holes for better flame effect. Cooks better! Lasts longer; Extend the life of your grill; Exact-fit parts;