Heavy-duty oils designed for trucks, buses, and off-road diesel engines, delivering extended protection and efficiency.
Heavy-duty CI-4 diesel engine oil for trucks and fleets. Offers soot control, high shear stability, and extended drain intervals in long-haul applications.
Robust CF-4 diesel engine oil for high-output equipment. Delivers superior lubrication, deposit control, and consistent performance under stress.
High-performance CH-4 diesel oil providing engine cleanliness, thermal stability, and wear protection in demanding commercial and off-road conditions.