The product is 1-quart of Royal Purple 5W-20 Full Synthetic High Mileage Motor Oil, specifically the manufacturer part number 17511. Made in the United States, this oil is designed for high mileage vehicles and provides excellent protection and performance. It is suitable for use in various applications where 5W-20 viscosity oil is recommended. This Royal Purple oil is ideal for maintaining and prolonging the life of engines, offering superior protection against wear and tear.
