The CUMMINS 3.85" spin on lube filter is designed to support optimal engine performance. Its efficient filtration design captures harmful contaminants, ensuring maximum engine protection. The advanced media technology incorporated into the filter offers high dirt-holding capacity, extending the filter's life. The spin-on feature provides a quick and secure connection to the engine, minimizing the risk of leaks. This filter maintains consistent engine lubrication by supporting optimal oil flow, effectively reducing engine wear by removing small particles from the oil.