Keep your engine clean and responsive. Pennzoil Motor Oil Provides: Unsurpassed Wear Protection (Compared to industry standard): 3 pennzoil; 3 pennzoil high mileage vehicle; 3 pennzoil platinum full synthetic. Protection in Extreme Temperature: 2 pennzoil; 2 pennzoil high mileage vehicle; 3 pennzoil platinum full synthetic. Better Fuel Economy (compared to a dirty engine): 2 pennzoil; 2 pennzoil high mileage vehicle; 3 pennzoil platinum full synthetic. Protects Horsepower: 1 pennzoil; 1 pennzoil high mileage vehicle; 3 pennzoil platinum full synthetic. Cleaner Pistons: 1 pennzoil; 1 pennzoil high mileage vehicle; 3 pennzoil platinum full synthetic. Conditions Older Seals: 3 pennzoil high mileage vehicle. The number of stars indicate relative performance. Testing conducted on 5W-30 viscosity. Formulated Meet or Exceed: Manufacturer: Chrysler; ms-6395 specification. Meets or exceeds the requirements of ILSAC GF-5, API SN PLUS, API SN and all previous categories. For Gasoline Engines: American petroleum institute certified. pennzoil.com. Fot health emergencies or consumer information, call 1-877-276-7285. Made in USA of domestic and imported components.