Advanced CH-4 Synthetic Heavy Duty Oil

CH-4 Synthetic Heavy Duty Diesel Engine Oil meets API CH-4 and ACEA E7-08 standards, suitable for China IV (Euro IV) emission diesel engines. Formulated with premium synthetic base oils and original imported composite additives from Chevron USA. Designed for heavy-duty trucks with energy-saving formula, it reduces oil consumption and supports longer oil drain intervals compared with CF-4 diesel oil.   Adopting naphthalene-molybdenum ester fluid technology, it delivers excellent anti-wear performance, reliable high-temperature detergency, outstanding thermal oxidation stability and soot dispersibility. It features strong load-bearing capacity and fits heavy-duty vehicles under severe working conditions.   It is applicable to turbocharged heavy-duty diesel engines requiring API CH-4 or lower grade oil, ideal for highway heavy trucks including Cummins, Steyr, Volvo, Auman, Mitsubishi, Isuzu, Yuchai, Weichai, Xichai, Dongfeng, Foton, Sinotruk and more. It can also be used for constructio…