FANGYU Heavy Duty Diesel Engine Oil CH-4

It can lubricate and reduce wear, assist cooling, seal leakage, rust and corrosion, shock absorption and cushion the engine. Known as the "blood" of cars. Oil is composed of two parts: base oil and additive. Base oil is the main component of lubricating oil, determines the basic properties of lubricating oil, additives can make up for and improve the performance of the base oil deficiencies, given some new properties, is an important part of lubricating oil. Enough carbide, sludge, wear metal particles on the engine parts through the cycle back to the engine oil tank, through the flow of lubricant, flushing the dirt generated on the working face of the parts.