Mobil Super 10W-40 Premium Conventional Motor Oil is designed to provide dependable engine protection and reliable performance for everyday driving. Its conventional formula helps protect against sludge and wear while supporting long engine life and cleaner engine operation. The SAE 10W-40 viscosity provides dependable lubrication across varying temperatures. This amber motor oil comes in a convenient 1-quart bottle and features a viscosity index of 152, viscosity of 47.9 cSt at 40°C and 8.7 cSt at 100°C. It has a -33°F pour point, 446°F flash point, specific gravity of 0.8604, and temperature range of -18°F to 275°F.