The McCormick 3687179M1 cylinder is a genuine OEM component designed for various agricultural machinery. This essential part ensures proper hydraulic or mechanical function in compatible McCormick X7 and X8 series tractors. It also provides precise fitment for a wide range of Massey Ferguson 5400, 6400, 7400, 8400, 8600, and 8700 series tractors, as well as Fendt 700, 800, 900, and 1000 series models. Weighing approximately 1.00 kg, this robust cylinder is built to OEM specifications for reliable performance and durability.