The Case-IH 86546609 is a genuine OEM air filter designed to provide superior engine protection for a wide range of Case-IH and New Holland agricultural machinery. This primary engine air filter effectively captures dust, dirt, and debris, preventing harmful contaminants from reaching the engine's combustion chamber. Maintaining a clean air filter is crucial for optimal engine performance, fuel efficiency, and longevity. This filter measures 108 mm in outer diameter, 60 mm in inner diameter, and 255 mm in height, weighing approximately 0.4 kg. It is a direct replacement for the original part, ensuring perfect fit and performance in compatible models including Case-IH JX, Farmall A/C/N/U/V, Maxxum, Puma, and Quantum series tractors, as well as various New Holland T4, T4000, TD5, and T5 series tractors.