grid, ci, 163875x23.125, BBQ Pro 16-7/8" x 23-1/8". matte finish porcelain coated cast iron cooking grid. for This part is also known as: MCM64042, 64042, MCM646404224, 646404224, 075954640428, B0FD42Y2QX Does your part fit? Many replacement parts look correct but won’t fit your model.This is a cooking grids part for grill