Valvoline Extended Protection Full Synthetic High Mileage Motor Oil with Ultra MaxLife Technology provides ultimate protection for vehicles with more than 75,000 miles and is engineered to maximize engine life. It's 10x stronger against oil breakdown and provides 50% better wear protection than industry standards. Ultra MaxLife Technology features seal conditioners to rejuvenate aging seals and prevent oil leaks. The result is our best performing motor oil for high mileage vehicles. It helps prevent engine breakdown in extreme operating conditions and is proven to protect high-mileage motors against wear, friction, heat, and deposits  the leading causes of expensive repairs. Upgrade to Valvoline Extended Protection Full Synthetic High Mileage with Ultra MaxLife Technology and keep your car on the road for years to come.