Diesel Engine Oil, Synthetic Base, Size 1 gal. , Container Type Can, SAE Grade 5W-40, ISO Viscosity Grade 102, Series Mobil Delve(TM) 1, Pour Point -49 Degrees F, Flash Point 439 Degrees F, Dropping Point Not Specified, Four-Ball Wear Not Specified, Timken OK Load Not Specified, Viscosity @ 40C 14. 8, Viscosity @ 100C Not Specified