The MANN-FILTER C 14 179/4 is a high-quality, genuine air filter element designed to provide superior engine protection for a wide range of agricultural and construction equipment. With an outer diameter of 137 mm, an inner diameter of 86 mm, and a height of 179 mm, this robust filter effectively captures dust, dirt, and contaminants, preventing them from entering the engine. It is an essential component for maintaining engine performance, fuel efficiency, and longevity in demanding operating conditions. This air filter is a direct replacement for various OEM part numbers, ensuring perfect fit and function.