bbq factory&reg; Replacement Ducane 4 Burner Gas Grill 4100 ; Ducane Affinity 4200,4400 Gas Grill Stainless Steel Burners,Stainless Steel Heat Plates Keep your Ducane 4 burner gas grill model 4100 , Ducane Affinity 4200,4400 working like it suppose to with this grill repair kit. This barbecue grill rebuild kit includes 4 burners and 4 heat plates to fit the Ducane Affinity 4100, Ducane Affinity 4200,4400 grill. Replacing your grill parts can get your barbeque grill working like new again! Heat plate may also be known as a heat diffuser, heat shield, heat tent, burner cover, flame tamer, vaporizor bar, and flavorizer bar. Replaces part numbers 30501013,30500094, 30500047. Fits Ducane Affinity 4200,4400 Gas Gril; Fits Ducane 4 Burner Gas Grill 4100 Gas Gril Burner Dimensions: 18" x 1" ; Burner Material: Stainless Steel Heat Plate Dimensions: 15 3/8" x 6" ; Heat Shield Material: Stainless Steel Replaces Part Numbers: 30501013,30500094, 30500047