The Case-IH AF1872 air filter, cross-referenced as OEM part number 87304190, is a high-quality replacement component designed to protect engine systems from harmful contaminants. This genuine air filter ensures optimal engine performance and longevity by effectively filtering incoming air. It is widely used across various Case IH, New Holland, Challenger, Fendt, Massey Ferguson, and Valtra agricultural and construction equipment models, including tractors, combines, and sprayers. With an outer diameter of 210 mm, an inner diameter of 120 mm, and a height of 345 mm, this filter provides a precise fit and reliable filtration.