Hongso PPI341 (5-pack) Porcelain Steel Heat Plate, Heat Shield, Heat Tent, Burner Cover, Vaporizor Bar, and Flavorizer Bar Replacement for Select Ducane Gas Grill Models (16 7/8''&times;6 9/16'') PPI341 (5-pack) Porcelain Steel Heat Plate Replacement for Select Ducane Gas Grill Models Dimensions: 16 7/8 x 6 9/16 Fits Ducane Models: 30400040, 30400045, 30400046, 3200, 3400, 4200, 4400, S3200, S5200 Original Part Numbers: 30500048, 30500602, DUCHP1 Make sure you measure the size of your original parts and compare with ours BEFORE you order.