🚗 Keep Your Engine Cool and Your Ride Smooth! Protects your engine from corrosion and wear. Maintains optimal engine temperature for peak performance. Contributes to a greener planet with its sustainable formulation. Designed to work seamlessly with GM vehicles. Experience the superior performance of OEM quality coolant. Long-lasting Protection OEM Quality Optimal Temp Control The ACDelco DEX-Cool Coolant Antifreeze (OEM 12346290) by General Motors is a high-performance coolant designed to provide optimal temperature control and long-lasting protection for your engine. With a weight of 4.35 kg and dimensions of 29.72 x 18.8 x 10.67 cm, this coolant is engineered to meet the rigorous demands of GM vehicles, ensuring your engine runs smoothly and efficiently.