Cooking Grid, Porcelain-Coated - 15-3/4" x 11-15/16" (2 Required) Product Type: Size: 11-15/16x15-3/4 IN Finish: Material: Porcelain Coated Steel Used on: Charmglow New 3200 After Serial 80-329668 Series 524-526-536-537-538-624-824-924-8140-8240-8241-9245-9247 Gas Grills