The McCormick 1971728C1 is a genuine OEM air filter designed to provide superior engine protection for a wide range of agricultural and industrial machinery. This high-quality air filter effectively removes dust, dirt, and debris from the intake air, ensuring optimal engine performance and longevity. It is compatible with various McCormick, Case IH, New Holland, and Steyr tractor models, including CX, JX, MX, Maxxum, Farmall, Puma, T-series, TS-series, TL-series, TD-series, Workmaster, Kompakt, Multi, Profi, and Terrus CVT series. With an outer diameter of 250 mm, an inner diameter of 130 mm, and a height of 300 mm, this filter ensures a precise fit and reliable filtration.