BBQMANN JB591 (3-pack) Porcelain Steel BBQ Heat Plate/ Heat Shield Replacement For Select Gas Grill Models By Uniflame Models and Others Measures: 15" x 3 13/16" ; Material: Porcelain Steel Original Part Numbers: 55-10-156 Fits Uniflame Models: GBC1059WB, GBC1059WE-C, GBC1069WB-C Fits Backyard Models: BY12-084-029-98, GBC1255W Make sure you measure the size of your original parts and compare with the replacements to verify you are ordering correctly.