The Massey Ferguson 2278727 is a genuine OEM relief valve specifically designed for the hydraulic lift systems of a wide range of Massey Ferguson tractors. This critical component plays a vital role in regulating hydraulic pressure, thereby ensuring the optimal performance and protection of the hydraulic system. It is compatible with numerous Massey Ferguson tractor series, including 100, 200, 300, 500, 600, 1000, 3000, 3100, 3600, 4200, 4300, 6100, 6200, 8100, 8200, and 8400 series. With a weight of 0.12 kg and dimensions of 95mm length, 51mm width, and 51mm height, this relief valve serves as a direct replacement part, essential for maintaining the integrity and efficiency of your machinery's hydraulic system.