The Massey Ferguson 135974 Coupling is a genuine OEM component designed for a wide range of Massey Ferguson agricultural tractors. This essential part ensures efficient and reliable power transmission within the machinery. Manufactured to original specifications, it provides durability and precise fitment for optimal performance across numerous MF series, including 100, 200, 300, 4200, 4300, 5400, 5600, 5700, 6100, 6200, 6400, 6600, 6700, 7400, 7600, 7700, 8100, 8200, 8400, 8600, 8700, and 9000 series.