Specially crafted shear-stable motor oil for selected diesel engine applications that require even more high-temperature protection compared to the most common SAE 15W-40 viscosity grade lubricant. Designed with the combination of highly refined base oils and performance-enhancing additives that deliver higher engine cleanliness, operating efficiency and lubrication boundary reserve. Guarantee reliable protection against corrosion, wear and sludge, increase durability and reliability of the engine.