Upgrading your motor oil to Valvoline Full Synthetic High Mileage with MaxLife Technology can help you increase the longevity of your car truck or SUV with over 75 000 miles. It’s proven to protect your high-mileage motor against wear friction heat and deposits – the leading causes of engine breakdown and expensive repairs. Our exclusive formulation goes beyond industry standards to protect your engine. It’s fortified with enhanced wear additives and friction-fighting agents to safeguard critical engine components extra detergents to clean inside your engine and premium seal conditioners to restore aging seals and prevent leaks. Superior viscosity modifiers and high-quality base oils help it perform exceptionally in both high and low temperatures. Engineered with ingenuity tested with tenacity and proven with purpose our formula was innovated in America with a century and a half of hands-on experience from the original motor oil brand.