The McCormick 3685036M4 Kit is a genuine OEM replacement part designed for various McCormick, Landini, and Massey Ferguson agricultural machinery. This essential kit ensures proper function and compatibility across a wide range of tractor models, including McCormick X4, X5, X6, X7, X8 series, Landini 4, 5, 6, 7, 8 series, and Massey Ferguson 5700S, 5700M, 6700S, 7700S, 8700S series. Manufactured to OEM specifications, it provides reliable performance and a precise fit.