The MANN-FILTER W95039 is a high-quality spin-on oil filter designed to provide superior filtration and engine protection. Featuring a robust construction, this filter effectively removes contaminants from engine oil, maintaining engine performance and longevity. It is engineered with specific dimensions and thread specifications to ensure a precise fit and reliable operation in compatible machinery. The filter's design includes a bypass valve with a specified opening pressure and an anti-drain back valve, where applicable, to prevent dry starts and ensure immediate lubrication.