15W40 CK4 Heavy Duty 1 Gallon

Keep your engine running smoothly with EXTREME RACING OIL's 15W40 CK4 Heavy Duty oil, designed for high-performance and heavy-duty applications.

• Enhanced Protection: Formulated to reduce wear and tear, extending the life of your engine.
• Superior Viscosity: The 15W40 viscosity grade ensures optimal performance in various temperatures, providing excellent lubrication.
• CK4 Specification: Meets CK4 standards, making it suitable for modern diesel engines, ensuring compliance with stringent regulations.
• Versatile Application: Ideal for both on-road and off-road use, perfect for trucks, SUVs, and heavy equipment.
• Convenient Packaging: Comes in a 1-gallon container, making it easy to store and use.

This 15W40 CK4 oil is a reliable choice for those who demand high performance from their vehicles. Trust EXTREME RACING OIL for your lubrication needs.