Prestone 74055 Prestone Command® Heavy-Duty NOAT 50/50 Prediluted Antifreeze/Coolant

Prestone (256) (256) Prestone Command® Heavy-Duty NOAT 50/50 Prediluted Antifreeze/Coolant Nitrited Organic Acid Technology (NOAT) is intended for use, and is compatible with, any NOAT Extended Life heavy-duty antifreeze/coolant. For use in any diesel-powered commercial vehicle or stationary engine with aluminum and other metal engines. Protects against liner pitting and corrosion protections. Service Life 1,200,000 kilometers/15,000 hours with use of extender at 450,000 kilometers or 6,000 hours.