Achieve maximum performance and protection with V8 German Lubricants 5W-40 API CK-4 ACEA E9 Synthetic Diesel Oil. Designed for modern heavy-duty diesel engines, this advanced synthetic oil offers superior wear protection, enhanced fuel efficiency, and outstanding resistance to soot and oxidation. Compliant with the latest API CK-4 and ACEA E9 standards, it ensures optimal engine cleanliness, extended oil drain intervals, and reduced emissions. Ideal for both on-road and off-road applications, this oil provides ultimate engine protection and longevity under the most demanding conditions.