Introducing the Donaldson primary air filter, constructed with precision using Ultra-Web Nanofiber media material, and meticulously designed to meet ISO 5011 standards. This filter boasts dimensions of 8 inches in length, an inside diameter of 12.06 inches, and an outside diameter of 12.07 inches. Experience the benefits firsthand - lower initial restriction for enhanced engine performance and fuel economy, along with greater filter capacity for an extended filter life. This means fewer filter changes and reduced maintenance costs. Trust in the proven track record of Donaldson's Power Core filters, meeting original equipment manufacturer specifications for over two decades. Rest easy knowing that our reliable and leak-resistant Radial Seal technology keeps the filter securely in place, even under heavy vibrations.