Liqui Moly 0W-20 Molygen New Generation Engine Oil (5 Liters) - 20438 is a high-performance engine oil designed to reduce friction and wear in modern engines. It is suitable for all types of gasoline and diesel engines, and is formulated with a unique blend of high-quality base oils and additives. The oil provides excellent protection against wear and tear, high temperature oxidation, sludge formation, and corrosion. It also helps improve fuel economy, reduce emissions, and extend engine life.