The McCormick 3687274M1 is a genuine OEM cylinder head gasket designed for a wide range of McCormick CX series and Massey Ferguson agricultural tractors. This critical engine component ensures a tight seal between the cylinder head and engine block, preventing coolant and oil leaks and maintaining optimal engine compression. It measures approximately 480 mm in length, 200 mm in width, and 2 mm in thickness, with a weight of 0.12 kg. Essential for engine repair and maintenance, ensuring reliable performance and longevity across compatible models.