Diesel Engine Oil, Series Premium Blue, Container Size 1 gal, Base Formulation Synthetic, SAE Viscosity Grade 5W-40, Additives Included Detergents, Color Amber, Compatible Engine Type Diesel Engines, Container Type Jug, Detergent Detergent Oil, Flash Point 390 Degrees F, ISO Viscosity Grade Not Specified, Maximum Operating Temperature 220 Degrees F, Minimum Operating Temperature -30 Degrees F, Pour Point -39 Degrees F, Viscosity @ 100 Deg C 14.5 cSt, Viscosity @ 40 Deg C 88.6 cSt