The classic choice for older vehicles and universal applications. Our Green IAT Antifreeze provides reliable protection for aluminum and yellow metal components, ensuring your cooling system stays scale-free.
IAT
OAT
UltraCool IAT Universal Antifreeze + Coolant PREMIXED 50/50 (Green) is a premium quality antifreeze …
UltraCool Antifreeze + Coolant is an Organic Acid Technology (OAT), ethylene glycol-based coolant, c…
UltraCool IAT Universal Antifreeze + Coolant CONCENTRATE (Green) is a premium quality antifreeze + c…