The Fiatagri 4899086 is a genuine OEM exhaust nut manufactured by CNH, designed for robust and reliable fastening within the exhaust systems of various agricultural machinery. This essential component ensures a tight and secure connection, preventing leaks and maintaining optimal exhaust performance. It is compatible with a wide range of Fiatagri, Fiat, Ford, New Holland, and Case IH tractor models. With precise dimensions and durable construction, this nut provides an exact fit for critical exhaust components, ensuring long-lasting service life.