The KNECHT OX 147D oil filter is engineered to meet stringent filtration standards. It effectively removes contaminants such as dirt, metal particles, and carbon deposits from the engine oil. By maintaining oil purity, this filter plays a crucial role in extending the lifespan of your engine and ensuring optimal performance. Regular replacement of the oil filter is essential for preventing engine wear and maintaining fuel efficiency. This filter is manufactured by KNECHT, a reputable brand known for its quality automotive components. The OX 147D part code signifies a specific oil filter designed for various applications.