🚀 Elevate Your Engine's Game! Advanced formulation that combats soot and deposits for cleaner performance. Engineered for extreme conditions, ensuring your engine runs smoothly. Enhanced with micron moly for reduced friction and improved efficiency. Designed to minimize oil consumption while maximizing protection. Maintains viscosity and performance throughout its lifespan. 15W-40 Viscosity Superior Wear Protection 1-Gallon Capacity Schaeffer Manufacturing Co. 0700CK4-006S SynShield Durability Advantage 15W-40 Diesel Engine Oil is a high-performance oil designed to provide excellent wear protection, superior oxidation control, and reduced oil consumption, making it ideal for severe operating conditions.