Prestone and Service Pro Dexcool Antifreeze/Coolant – (Orange)

SERVICE PRO® Orange Antifreeze/ Coolant for use in GM® Cars and Trucks requiring DEX-COOL® is a premium carboxylate-based Organic Acid Technology (OAT) virgin ethylene glycol-based fluid. Specially formulated with industry-leading additives, this product provides optimum performance in vehicles requiring DEX-COOL®* under GM 6277M.

Package: 6/1gal. case; 55 gal. drum


  • Premium quality, extended life coolant.
  • Provides up to 5 years or 150,000 miles of protection.
  • Free of phosphate, borates, nitrites, silicates, and amines.
  • Protects against corrosion of all cooling system metals, including aluminum.
  • High-quality defoamer system, non-harmful to hoses, plastics or gaskets.
  • Compatible with major brands of extended life Organic Acid Technology and Hybrid Organic Acid Technology (OAT & HOAT)-type coolant/antifreeze. Specifically formulated to meet original equipment manufacturer equivalent extended life coolants including but not limited to the DEX-COOL®* under GM 6277M