Mobil 1 120763 Synthetic Motor Oil 5W-20, 5 Quart The product is Mobil1 5QT 5W20 Sync Oil Easy to use The product is manufactured in China Advanced full synthetic formula; helps prevent deposits and sludge build-up to enable long engine life Excellent overall lubrication and wear protection performance for many driving styles; outstanding thermal and oxidation stability Outstanding performance during the maximum oil change interval recommended in a vehicle's owner's manual; superb viscosity control Enhanced frictional properties; aids fuel economy Excellent low-temperature capabilities; helps extend engine life and reduce stress on starting system components