Peak Blue Antifreeze & Coolant

PEAK Antifreeze + Coolant Concentrate is specially engineered to deliver guaranteed superior lifetime protection *. Its advanced universal formula contains a proprietary blend of 10X the scale-fighting inhibitors* coupled with robust organic additives to fight against the damaging effects of scale deposits and corrosion. PEAK Antifreeze + Coolant is free of 2-EHA, silicate, nitrite, borate, and amines, ensuring maximum cooling system performance for 10+ years/300,000+ miles*. It is compatible for use with any color or type of antifreeze/coolant in the system.Features & Benefits:Specially formulated to deliver Superior Lifetime Protection * against damaging scale and corrosionContains 10X the scale-fighting inhibitors to ensure maximum cooling system performanceProvides more than 2X the warranty coverage for 10+ years/300,000+ miles of service *Universal formula is compatible with any color or type of antifreeze/coolantMeets the performance requirements of ASTM D3306 and D4985