Mobil 1 Advanced Full Synthetic Motor Oil 5W-20 is a premium synthetic engine oil sold in a convenient 6-pack of 1-quart bottles. Formulated with Mobil 1's signature Triple Action Formula, this oil is engineered to deliver outstanding engine performance, protection, and cleanliness for vehicles of all ages.

This full synthetic oil protects critical engine parts for up to 10,000 miles between oil changes (or 1 year, whichever comes first). Its uniform synthetic oil molecules reduce friction, preventing deposits and sludge buildup that degrade engine performance over time. The formulation controls oxidation to prevent oil breakdown, maintaining excellent viscosity throughout the entire oil change interval.

Mobil 1 5W-20 meets ILSAC GF-6 standards, providing protection against low-speed pre-ignition (LSPI) and timing chain wear while helping to improve fuel economy. It delivers excellent internal engine heat protection up to 500 degrees Fahrenheit and low-temperature protection down to -30 degrees Fahrenheit, enabling quick cold-weather starting and ultra-fast lubrication. Independently tested to cool engine temperatures by over 10% compared to conventional oil.

Recommended for all types of modern vehicles including high-performance turbocharged and supercharged gasoline engines, passenger cars, SUVs, light vans, and light trucks. Meets API SP, SN PLUS, and SN PLUS Resource Conserving standards. Mobil 1 is the Official Motor Oil of NASCAR® and America's leading synthetic motor oil brand at retail. This product carries a California Proposition 65 warning for Benzene exposure.