The Case-IH 132151A1 is a genuine OEM air filter designed to provide superior filtration for various Case-IH agricultural machinery, including combines and tractors. This primary engine air filter effectively captures dust, dirt, and debris, preventing harmful contaminants from entering the engine and maintaining peak operational efficiency. With an outer diameter of 293.6 mm, an inner diameter of 158.75 mm, and a length of 342.9 mm, it ensures a precise fit and reliable performance.