It’s a simple fact; when your heavy duty engine fails and is out of commission, it is very costly to your fleet. Uptime now turns into downtime. That’s why the Prestone Command® family of heavy duty products was specifically developed for heavy duty engines, engineered to maximize performance and uptime while decreasing maintenance and total cost of ownership.
Prestone® has been pioneering antifreeze/coolant for the better part of a century, and with Prestone Command®, we continue to deliver the innovation that fleets, and those that serve them, can trust.
The Most technologically-advanced heavy duty antifreeze available
Prestone Command® Heavy Duty Nitrite Free ELC with Cor-Guard® Concentrate and 50/50 Antifreeze/Coolant utilizes Cor-Guard® technology formula designed to protect cooling systems from corrosion and damage. br> It's compatible with ANY nitrite free HD Organic Acid Technology (OAT) coolant in ANY diesel-powered commercial vehicle engine or stationary engine with aluminum or other engine metals. Click the link below to learn more!
HEAVY DUTY NITRITE FREE EXTENDED LIFE
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