The Donaldson Primary Radial Seal Air Filter, with a radial seal design, this filter allows for fast and easy filter changes, saving you time and hassle. The unique sawtooth design compresses to cushion and hold the filter, ensuring a secure fit and preventing any air leaks. Constructed with durable structural support, this filter is protected from damage or collapse, ensuring long-lasting performance. The high efficiency cellulose media captures contaminants and extends engine life, providing superior filtration for your vehicle. Measuring 372.00 mm in length and with a round shape, this filter is designed to fit perfectly in your vehicle's air intake system. Made from high-quality cellulose filter media material, this filter is built to withstand the toughest conditions and provide reliable performance. Upgrade your vehicle's air filtration system with the Primary Radial Seal Air Filter, air filter and experience improved engine performance and longevity. FleetPride is your First Click in Heavy Duty®.