Description

PEAK® Dex-Cool™ Antifreeze + Coolant is a GM-approved ethylene glycol based premium coolant that can be used in all GM vehicles 1995 and newer. PEAK® Dex-Cool™ Antifreeze + Coolant is a factory -approved technology that contains a well-balanced mix of Organic Acid Technology (OAT) and corrosion inhibitors for complete protection of modern, high-performance GM vehicle engines. It is compatible for use with other extended-life coolants and is free of silicate, borate, phosphate, nitrite, and amines. PEAK® Dex-Cool™ Antifreeze + Coolant guarantees maximum cooling system performance for up to 5 years/150,000 miles (See warranty details at PEAKGuarantee.com).

Designed for use in all GM vehicles 1995 and newer requiring an orange organic acid technology (OAT) coolant
Provides protection against damaging rust and corrosion for all cooling system metals, including aluminum
Service life of up to 5 years/150,000 miles with a complete cooling system flush and fill
Free of amines, phosphate, borate, nitrite and silicate
Meets the performance requirements of ASTM D3306, D4985 and GMW3420, GM6277M
Service life of up to 5 years/150,000* miles with a complete cooling system flush and fill