BBQMANN JJ341(4-pack) Porcelain Steel Heat Plate Replacement for Select Ducane Gas Grill Ducane Gas Barbecue Grill Heat Tent Replacement Porcelain Steel Heat Plate Fits Ducane Models: 30400040, 30400045, 30400046, 3100, 3200, 3400, 4100, 4200, S3200, S5200 Fits Ducane 30400040, Ducane 30400045, Ducane 30400046, Ducane 3100, Ducane 3200, Ducane 3400, Ducane 4100, Ducane 4200, Ducane S3200, Ducane S5200 Dimensions: 16 7/8" x 6 9/16"; Porcelain steel heat plate, Includes 4pcs Heat Plate Original Part Numbers: 30500048, 30500602, DUCHP1