The RadialSeal primary air filter is a reliable solution equipped with a leak-resistant Radial Seal, ensuring filters stay securely in place, even under heavy vibration. Its high-efficiency cellulose media is designed to excel in a wide range of heavy-duty engine applications. The filter is fortified with corrosion-resistant steel liners, coated for enhanced durability, which not only support the media during operation but also maximize airflow. The innovative Pleatloc feature maintains consistent pleat spacing, preventing media bunching and extending the filter's service life. This filter meets ISO 5011 standards, assuring top-notch quality and performance. With a length of 7.05 inches, an inside diameter of 1.77 inches, and an outside diameter of 3.54 inches, it's engineered for exceptional performance.