This MAHLE oil filter, part number OC 475, is designed to maintain the cleanliness of your engine oil. By trapping contaminants such as dirt, metal particles, and combustion byproducts, it helps prevent premature wear on critical engine components. Regular replacement of your oil filter is essential for engine longevity and efficiency. The OC 475 from MAHLE offers reliable filtration to keep your engine running smoothly and protect it from damage caused by debris in the oil. Choose MAHLE for quality filtration that supports your vehicle's health. This filter is engineered to meet stringent performance standards, ensuring it performs effectively throughout its service life.