The AllPoints Foodservice Parts & Supplies 241145 is a high-quality cast iron rear burner assembly designed for durability and efficient performance. Measuring 20-1/2 inches with a 4-3/8 inch top opening, this assembly features an air shutter (A1029) for optimal airflow management. It is compatible with various Vulcan range models, including 24L, 36(L, Lc), 48L, 60(L, Lc, Lcc), 148(L, Lc), 160(L, Lc), 260(L, Lc, Lcc), and 481(L, Lc), as well as the Mg-12 series. Please note that this assembly does not include a burner head; for burner head requirements, use part #24-1141. Ideal for maintaining the performance of your cooking equipment, this rear burner assembly ensures reliable heat distribution and longevity.