The BEPCO 2314331 is a high-quality replacement thermostat designed for optimal engine temperature regulation. It features an 82°C opening temperature, a 54mm flange diameter, and a 40mm height, ensuring efficient cooling system operation. This thermostat is a direct fit for numerous Massey Ferguson tractor models across the 100, 200, 300, 500, 600, 1000, 2000, 3000, 4200, 4300, 5400, 6100, 6200, and 8100 series, as well as various Perkins engines including AD3.152, A4.212, A4.236, A4.248, AT4.236, T4.236, T4.40, and V8.540. It cross-references to several OEM part numbers, including Massey Ferguson 3637303M91, Perkins 2485C001, and JCB 02800400, making it a versatile and reliable component for agricultural and industrial machinery.