The 84058092 is a genuine OEM 120 Ohm end resistor, commonly known as a CAN bus terminator, designed for use in Fiatagri, New Holland, Case IH, and Steyr agricultural and construction equipment. This critical electrical component ensures proper signal integrity on the Controller Area Network (CAN) bus system, preventing signal reflections and data errors. It is essential for the reliable operation of electronic control units (ECUs) and sensors across various machine models, including New Holland T6, T7, T8, T9 series tractors, and Case IH Puma, Magnum, and Maxxum series tractors.