Engine Oil, Series Duramax Dexos G2, Container Size 1 qt, Compatible Vehicle Type Cars, Light Duty Trucks, Base Formulation Synthetic, SAE Viscosity Grade 5W-30, Dexos Rating Not Rated, Standards API, Color Amber, Compatible Engine Type Gasoline Engines, Container Type Bottle, Features Advanced Molecules, Film Barrier, Synthetic Base Oils, Flash Point 752 Degrees F, ISO Viscosity Grade Not Specified, Maximum Operating Temperature 440 Degrees F, Minimum Operating Temperature -49 Degrees F