If your car has over 75000 mile, it's time to step up the fight against engine wear with the world's first high mileage motor oil. Valvoline high mileage with MaxLife technology synthetic blend motor oil is specially formulated to attack the causes of high mileage engine breakdown wear, deposits, sludge and leaks. Developed with proprietary MaxLife technology to maximize the life of engines over 75000 mile, this premium, synthetic blend formulation is designed to provide a thick and durable anti wear film, protect against sludge and deposits, rejuvenate aging engine seals and resist motor oil breakdown in extreme conditions.