Peak 1 Gallon Antifreeze and Coolant 50/50

Peak Antifreeze and Coolant is specially engineered to deliver a lifetime of superior protection guaranteed. The 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. Free of 2-EHA, silicate, nitrite, borate and amines. Compatible with any color or type of antifreeze and coolant.