Prestone Dex-Cool Antifreeze/Coolant Concentrate is the perfect solution for all vehicles requiring DEX-COOL antifreeze. Its versatile formula is also suitable for all cars and light-duty trucks that use extended life coolant. This powerful coolant concentrate offers unmatched durability, providing protection for up to 150,000 miles when properly flushed and filled. It not only meets but exceeds ASTM D3306 and SAE standards for corrosion protection, ensuring your vehicle remains in top condition. Additionally, it meets the property and performance specifications of Chrysler MS12106, including MS-7170 and MS-9769. With Prestone Dex-Cool, you can trust that your engine will run smoothly and efficiently, no matter the conditions.