This LIQUI MOLY engine oil, identified by part code 9978, is formulated to meet the demanding requirements of modern engines. It offers excellent thermal stability and resistance to oxidation, ensuring consistent performance under various operating conditions. The advanced additive package in this oil helps to reduce friction and wear on critical engine components. This contributes to improved fuel efficiency and a quieter running engine, providing a reliable and efficient driving experience. Choosing LIQUI MOLY 9978 means opting for a trusted brand known for its commitment to quality and performance. Regular use of this engine oil is essential for maintaining your engine's health and longevity.