The McCormick 3653740M1 is a genuine cylinder head gasket designed for a wide range of McCormick, Case IH, and New Holland 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 compression. With a thickness of 1.25 mm and a bore of 100 mm, this gasket is engineered for precise fitment and durability in demanding operating conditions. It is compatible with numerous models including McCormick CX, MC, MTX, X60, X7, XTX series, Case IH CX and MXM series, and New Holland T6000 and TS-A series tractors.