The McCormick 6680089A1 is a genuine OEM cylinder head gasket designed for a wide range of McCormick agricultural tractors. This essential engine component ensures a proper seal between the cylinder head and engine block, preventing leaks and maintaining optimal engine compression. It is compatible with various models across the C-MAX, CX, MC, T-MAX, and V-MAX series, including C100 MAX, CX105, MC115, and T90, ensuring reliable performance and a precise fit.