MAG 1 Premium Conventional 15W-40 CK-4 Heavy Duty Diesel Engine Oil is formulated to provide superior protection and performance for diesel engines. This 6-gallon container is ideal for fleet maintenance and heavy-duty applications. The CK-4 specification ensures compatibility with modern diesel engines, providing excellent wear protection, oxidation stability, and soot control. This oil is designed to perform in extreme conditions, making it suitable for both on-road and off-road applications. Its formulation helps extend engine life and maintain optimal performance.
