bbq factory&reg; JCCX301 Porcelain Steel Wire Rock Grate Replacement for Gas Grill Model Turbo 3-burner fits Turbo Models: 3-burner Material: Porcelain Steel wire Dimensions: 23 1/2" x 17 1/2" Rock Grate may also be known as a Flavor Grid, Flavor Grate, Anti Flare Up, and Lava Grate. Replaces universal grill part numbers JCC301