New parts from bbq factory: Ducane Gas Barbecue Grill 3100 Replacement Burners & Heat Plates; Burner Dimensions: 17″x 1″; Burner Material: Stainless Steel; Heat Plate Dimensions: 15 3/8″ x 6″; Heat Shield Material: Stainless Steel; Intensive holes for better flame effect. Cooks better! Lasts longer; Extend the life of your grill; Exact-fit parts;