2023 Cadillac XT4 Antifreeze & Additives
![Cadillac XT4 Antifreeze & Additives - 2023](https://ic.carid.com/pages/cooling-system-lubricants/cooling-system-fluids_0.jpg)
- ACDelco®GM Original Equipment™ Engine Coolant & AntifreezeCadillac XT4 2023, GM Original Equipment™ Engine Coolant & Antifreeze by ACDelco®. Dex-Cool Extended Life Engine Coolant - 1 gal. ACDelco Dex-Cool Extended Life Engine Coolant is a silicate, borate, nitrite, and phosphate free,...Designed to help provide effective long-term anti-corrosion support by protecting brass, cast iron, steel, solder, and copper componentsDesigned to provide high-temperature protection for aluminum components$22.13