Listing is for 7-pack heat plates, 4-pack grill burner and 2-Pack Cooking Grate Grid, outdoor replacement parts set Perfectly fits Napoleon Rogue and Prestige 500 grills and Built-in Prestige 500, perfect grilling accessory Dimension: Cooking Grate: 14" x 17 3/4" Each; Heat Plate: 16 1/8" x 3 1/2" each; Burner: 17" L x 1" for each. bbq gas grill heat shield tents, easy to use and clean Premium-grade and heavy-duty stainless steel flame diffuser & burner cover, rust-resistant and sturdy for a long-lasting performance Note: This is the aftermarket part, NOT OEM PART. Please kindly check the size and shape of your bbq grill part before purchase MixRBBQ Stainless Steel Heat and Burner Grill Replacement Kit