The Purolator L15317 5,000 Mile Series Oil Filter is engineered to provide reliable engine protection for up to 5,000 miles, aligning with standard maintenance intervals for many vehicles. This spin-on filter offers a direct fit for various applications, ensuring ease of installation and consistent performance. Designed to meet original equipment (OE) standards, it effectively removes contaminants from engine oil, thereby enhancing engine longevity and performance. The filter's construction includes a multi-fiber, high-density media that captures over 96% of harmful dirt and debris, safeguarding engine components from abrasive wear. An anti-drainback valve prevents oil from draining back into the engine upon shutdown, reducing the risk of dry starts and associated engine wear. The inclusion of a bypass valve and metal center tube ensures optimal oil flow, maintaining consistent lubrication under varying operating conditions. Wear-resistant metal end caps and a silicone anti-drainback valve contribute to the filter's durability and reliability. This filter is compatible with most conventional and high-mileage oils, offering versatility for different engine types. Regular replacement of the oil filter with the Purolator L15317 helps maintain engine efficiency, reduce maintenance costs, and extend the overall lifespan of the engine.