Acdelco Engine Coolant – (Green) 4pc/Ctn

Specially formulated optimum service intervals, the coolant can last up to 5 years or 150,000 miles. (Maintenance needs vary with different uses and driving conditions.
Helps provide resistance to corrosion by protecting brass, cast iron, steel, solder, and copper components. Also provides superior high-temperature protection for aluminum components
Non-silicate formula retains excellent heat transfer characteristics for optimum water pump life
Long shelf life: storage-stable for 8 years
The backwards compatible formula can be used with conventional cooling systems and may also be used for service of all 1994-95 GM vehicles EXCEPT 1994 Cavaliers/Sunfires with 4-cylinder engines. Must be replaced every 2 years/30,000 miles (whichever comes first) whenever used in a vehicle not originally designed to use Dex-Cool