Will ship ship as soon as possible The product is a set of three 8 oz cans of System 48-Plus Engine Therapy Protect Oil Additive, designed to reduce gas consumption and protect diesel engines from corrosion. This specific product is formulated to provide anti-wear properties and is made in the United States. It is an effective solution for maintaining the health of diesel engines, ensuring smoother operation and improved performance. Whether used for regular maintenance or in emergency situations, this product offers a convenient and efficient way to keep your vehicle running smoothly.