The AGCO 4271031M2 is a genuine OEM fan pulley specifically designed for a wide range of Massey Ferguson agricultural tractors. This critical component ensures the proper rotation of the engine cooling fan, which is essential for maintaining optimal engine operating temperatures and preventing overheating. Manufactured to AGCO's stringent quality standards, this fan pulley provides reliable performance and direct fitment for various MF series, including the 300, 2600, 3000, 3100, 3600, 4200, 4300, 5400, 6100, 6200, 6400, 7400, 8100, and 8200 series. It is also known to replace previous part numbers 4271031M1 and 3778216M1.