Quaker State High Mileage 10W-30 Motor Oil - 1 Quart (Pack of 6) Quaker State 10W-30 High Mileage Motor Oil helps to reduce wear for longer engine life Specially formulated for engines with more than 75,000 miles, QS High Mileage motor oil is powered by zinc for extra protection on high-wear surfaces Keeps seals pliable with active seal conditioning agents to prevent and reduce oil leaks Quaker State High Mileage Motor Oil contains additional friction modifiers for improved fuel economy This 10W-30 synthetic blend motor oil is formulated to help reduce oil burnoff and maximize consumption