Direct store Parts Kit DG215 Replacement Ducane 4 Burner Gas Barbecue Grill 4100 Burners & Heat Plates (SS Burner + Porcelain Steel Heat Plate) Fits Ducane 4 Burner Gas Grill Model 4100 ; Original Part Numbers: 30501013, 30500094, 30500047 Direct store Parts Kit includes 4 Stainless Steel burners, 4 Porcelain Steel heat plates, Burner Dimensions: 18" x 1" ; Burner Material: Stainless Steel ; Heat Plate Dimensions: 15 3/8" x 6" ; Heat Shield Material: Porcelain Steel