The Purolator TA36109~FH Air Filter is engineered to provide superior protection for heavy-duty diesel engines, effectively trapping harmful contaminants such as dust, dirt, soot, and other particulates. This filter is designed to meet or exceed Original Equipment (OE) specifications, ensuring optimal engine performance and longevity. Its axial seal design ensures a tight fit, preventing unfiltered air from entering the engine, while the conical shape allows for a higher dirt-holding capacity, extending service intervals and reducing maintenance costs. Constructed with high-density media, the TA36109~FH offers enhanced filtration efficiency, contributing to improved fuel efficiency and reduced engine wear. Regular replacement of this air filter is essential to maintain engine performance and protect against potential damage caused by airborne contaminants.