Sludge, a byproduct of oil oxidation, can thicken and build up in the engine causing increased friction, lower fuel efficiency and excessive heat. Older engines are also susceptible to oil consumption and oil leaks.
2 Pack, Valvoline Full Synthetic High Mileage MaxLife 5W-20 Motor Oil 5 QT
2 Pack, Valvoline Full Synthetic High Mileage with MaxLife Technologyl 5W-30
2 Pack, Valvoline Full Synthetic High Mileage MaxLife 10W-30 Motor Oil 5 QT
2 Pack Valvoline Restore & Protect Full Synthetic 0W-20 Motor Oil 5 QT
2 Pack, Valvoline Restore & Protect Full Synthetic 5W-30 Motor Oil 5 QT
