The Donaldson Primary Round Air Filter is a high-quality air filter designed to provide superior filtration performance for heavy duty engine applications. With its axial seal and round shape, this air filter is specifically designed to fit Kubota and Genie equipment. Made from high-efficiency cellulose media, this air filter is capable of performing across a wide range of heavy duty engine applications. The cellulose media material ensures that even the smallest particles are captured, providing superior filtration performance and protecting your engine from harmful contaminants. In addition to its superior filtration performance, the air filter is also corrosion-resistant, ensuring that it will last . The Pleatloc feature ensures uniform pleat spacing, which helps to maximize the filter's surface area and improve its overall efficiency. If you're looking for a high-quality air filter that will provide superior filtration performance and protect your engine from harmful contaminants, the primary air filter for Kubota / Genie is the perfect choice. FleetPride is your First Click in Heavy Duty®.