heat plate, porc stl, 17 x 3.75, Charbro 17 x 3.75. PORCELAIN STEEL HEAT PLATE FOR USE WITH BURNER MCM15641. 17 X 3 3/4This part is also known as: CHR80003394, MCM93941, 93941, 80003394, MCM949394113, 949394113, CBHP3, 075954939416, B0F8W1HG68 Does your part fit? Many replacement parts look correct but won’t fit your model. This is a heat plates, 18.625” to 17” part for grill