bbq factory Nexgrill 720-0011,720-0047-U Replacement Heat Plate and Burner - 3 Pack Fits Nexgrill 720-0011,720-0047-U Grill Original Part Numbers: NGB1, NGSHP3 Stainless Steel Burner :16 1/2" x 6 1/8" Porcelain Steel Heat Plate Dimensions: 17 5/16" x 8 3/8"; this item include 3pcs of Stainless Steel burner and 3pcs of Porcelain Steel heat plate