bbq factory&reg; Charbroil 463440109 Gas Grill Replacement Heat Plates,Cooking Grid Special Notes for this item: If you are looking for parts, the BRAND and MODEL No.# (if provided, this item might be compatible with) listed below are just for your reference as shopping guide. Please DO double check the size and shape of your original parts, and compare with ours before ordering. Your payment will be regarded as agreement of item specifications. Fits Charbroil: 463420507,463420509, 463460708, 463460710; Original Part Numbers: 80008074, G433-0016-W1, G4330016W1, G433 0016 W1, G431-0300-W2, G4310300W2, G431 0300 W2, 80009947, G432-0002-W1, G4320002W1, G432 0002 W1, 80008076, G413-0004-W2, G4130004W2, G413 0004 W2, 80009949. Heat Plate Dimensions: 14 5/8" x 4 1/4"; Grill Grid Dimensions: 3 Grids 16 7/8" x 9 5/16" Each or Total 16 7/8" x 27 15/16"; this item include includes 4 heat plates, and a set of 3 cast iron cooking grill grid grates.