The McCormick 3677892M92 is a genuine cylinder head gasket designed for a wide range of McCormick C and CX series tractors, including C50, C60, C70, C80, C90, C100, C105, C110, C115, and CX50, CX60, CX70, CX75, CX80, CX85, CX90, CX95, CX100, CX105, CX110 models. It also fits various Massey Ferguson 3300 and 4200/4300 series tractors such as 3330, 3340, 3350, 3355, 4215, 4220, 4225, 4235, 4240, 4245, 4255, 4260, 4265, 4270, 4315, 4320, 4325, 4335, 4345, 4355, 4360, 4370. This critical engine component ensures a proper seal for optimal engine performance and longevity.