Product description
Diesel engine oil an additive package is formulated with metal detergent, high molecular ashless dispersant, antioxidant additive package. It has good high temperature detergency, dispersancy and antioxidant and anti-wear properties. CF-4 diesel engine oil blended with the additive package has meet the requirements of API CF-4. It can decrease the oil consumption and reduce piston deposit, especially suitable for the heavy-duty diesel vehicles run on the highway.