CH-4 Synthetic Heavy Duty Diesel Engine Oil

CH‑4 Synthetic Heavy Duty Diesel Engine Oil complies with API CH‑4 and ACEA E7‑08 standards, suitable for China IV (Euro IV) emission diesel engines. Formulated with premium synthetic base oils and imported composite additives from Chevron USA. Adopting energy‑saving formula for heavy‑duty trucks, it reduces oil consumption and achieves longer drain intervals compared with CF‑4 diesel oil. As a professional supplier of Automotive Lubricants, we supply full‑series Gasoline & Diesel Engine Oil, including Diesel Engine Oil and Gasoline Engine Oil, also covering Industrial Hydraulic Oil & Gear Oil, Commercial Vehicle Lubricants, Automatic Transmission Fluid and diverse Auto Care Chemicals for global customers. Equipped with naphthalene‑molybdenum ester fluid technology, it delivers excellent anti‑wear performance, superior high‑temperature detergency, thermal oxidation stability and soot dispersibility. It features outstanding load resistance for heavy‑duty vehicles under severe w…