Description
ADVANCED 15W-40 SYNTHETIC BLEND OIL: Protects modern & older diesel engines (API CK-4/SN).,EXTENDS ENGINE LIFE: Reduces wear & controls soot build-up for long engine life.,EXCEPTIONAL PERFORMANCE: Excellent oxidation stability & viscosity control in extreme conditions.,IMPROVED FUEL ECONOMY: Enhanced oil efficiency allows for extended drain intervals.,COLD WEATHER STARTS: Formulated for smooth starting and pumpability in very cold temperatures.