Music City Metals 50301 Porcelain Steel Wire Cooking Grid Replacement for Select Gas Grill Models by Arkla, Charmglow and Others Listing is for a single gooking grid. 13.0625 x 19.625 inch porcelain steel wire cooking grid Fits Arkla 3000U, 3000U6, 3004U, 3004U6, 3041U, 3051K, 3051KG, 3051KG7, 32431-S, 32436, 41410, 41438, 41439, 41493, 42300, 42400, 42410, 42410-S Fits Arkla 42417, 42420, 42421, 42429, 42430, 42430-S, 42431-P, 42431-SP, 42439, 42480, 42481, 42482, 42483, 42484, 42490, 42491, 48400, 48400-R Fits Arkla 48420, 562490, 563490, 61400-G, 61401, 61410, 61411, 62400, 62401, 62401-RBF, 62410, 62420, G303-11B, G304-32B, G304-32L, G304-4A, G304-4B