Exceeds industry standards. For wear, deposit and sludge protection. Superior protection helps keep engines running like new. For Gasoline Engines: Certified American Petroleum Institute. American owned & operated. Daily protection. Exceeds industry standards for wear, deposit and sludge protection. Enhanced wear protection designed to help keep engine parts like new. Added detergents help protect against sludge and deposits. High quality additives resist motor oil breakdown in tough conditions. Industry standard. Looking for a different level of protection? High Mileage with Maxlife Technology - Maximizes the life of engines over 75,000 miles. Advanced Full Synthetic - Advanced protection against heat, deposits and wear. Don't pollute. Conserve resources. Return used oil to collection centers. No contamine.