CITGO CITGARD 600 Engine Oils Multi-Viscosity Grade use superior technology to protect current and older model low-emissions engines equipped with exhaust after-treatment systems and other new design features. These products exceed the API CJ-4 heavy duty requirements as well as existing API CI-4 PLUS and earlier categories. Recommended for use in heavy-duty service in commercial trucks, agricultural equipment, construction equipment, stationary engines, and other diesel-fueled engine applications. Permits year-round use by offering improved low temperature startability with full lubrication at high operating temperatures.
- Formulated to reduce oil aeration in modern engines with high-pressure fuel injection.Protects against viscosity breakdown resulting from high-contact timing gears.
- Double the oxidation protection of API CJ-4 engine oils on the Volvo T-13 oxidation test. Maintains a state-of-the-art wear control barrier in heavily loaded engine components.
- Extends diesel particulate filter (DPF) life by maintaining excellent cylinder condition.SAE 10W-30 grade improves fuel economy and cold cranking lubrication.
- Provides multiple cost-saving benefits when combined with the CITGO LubeAlertTMoil analysis program.
- Provides advanced soot control with SootArrestTM soot dispersant chemistry.