ACDelco DEX-COOL EXTENDED LIFE COOLANT (4 L)

ACDelco Dex-Cool 50/50 Premix Coolant/Antifreeze is an orange, silicate and phosphate free, premium-grade coolant with a chemical composition that reduces breakdown of metal components in contact with the fluid. Based on carboxylate technology, ACDelco Dex-Cool 50/50 Premix Coolant/Antifreeze has the properties needed to optimize the efficiencies of new vehicles. This product comes pre-diluted with specially filtered water and is ready for instant use.