The Donaldson Primary Radial Seal Air Filter is a top-of-the-line air filter designed to provide superior performance and protection for heavy duty engines. With a radial seal design and a length of 510.00 mm, this filter is perfectly suited for use in Komatsu and Kobelco equipment. Featuring high efficiency cellulose media, this air filter is capable of performing across a wide range of heavy duty engine applications. It is also corrosion resistant, ensuring long-lasting durability and reliability in even the harshest environments. The pleatloc feature of this air filter ensures uniform pleat spacing, which helps to maximize airflow and improve overall engine performance. With its round shape and top-quality construction, the Primary Radial Seal Air Filter is the perfect choice for anyone looking to keep their heavy duty equipment running smoothly and efficiently. FleetPride is your First Click in Heavy Duty®.