3 Review(s)

Our 15W40 CH-4 Engine Oil is expertly designed to deliver superior protection and performance for diesel engines, making it ideal for heavy-duty vehicles, trucks, and machinery. Formulated with advanced additives, this high-quality oil ensures excellent wear protection, reducing friction and preventing engine damage in tough, high-stress conditions. It offers outstanding resistance to oxidation and thermal breakdown, helping to maintain engine cleanliness by minimizing sludge and deposit formation. The 15W40 viscosity rating ensures optimal flow and protection, even in both cold starts and high-temperature environments. Perfect for older diesel engines and vehicles operating under heavy loads, our CH-4 Engine Oil provides reliable performance, increased fuel efficiency, and long-lasting engine health.