Introducing the Konepac primary air filter, meticulously designed to meet the industry-standard ISO 5011, ensuring top-notch performance and reliability. Crafted with a flame-retardant media material, this filter is tailored for a wide array of heavy-duty engine applications. With precise measurements of 12.87 inches in length, 2.8 inches in inside diameter, and 4.8 inches in outside diameter, it provides a precise fit for seamless integration.