LAKE FOREST, Ill. – Prestone Products Inc. has launched two new cooling additives for heavy duty vehicles. Prestone Command Supplemental Coolant Additive (SCA) is designed to prevent rust from forming ...

Prestone Products Corp. has added new supplemental coolant additives (SCA) and extender liquid coolant additive corrosion inhibitors to its Prestone Command line of coolant products. “The addition of ...

Prestone Command Supplemental Coolant Additive is formulated to protect coolant systems from corrosion by replenishing inhibitors, prevent rust and scale buildup and control pH balance with chemical ...

Because heavy-duty diesel engines have to do tough jobs, sometimes in tough environments, providing them with quality protection is a must to maintain optimal performance. The continued evolution of ...

Total dissolved solids (TDS) is a measure of additive concentration and contaminants in coolant. TDS in excess of 3 percent may promote water-pump and radiator failures. What would you guess is the ...

Shell's new Extended-Life-Coolant Conversion Kit contains five gallons of conversion fluid, 12 test strips and five sample bottles with mailers, along with conversion procedures and 10 ELC tags. A ...

As engines get very hot, coolant helps distribute heat to help prevent overheating and engine damage. It also adds antifreeze protection and acts as a lubricant for some of the engine’s components. If ...

If you’re a maintenance manager or owner-operator who is thoroughly confused as to what type of engine coolant should be in your heavy-duty diesel truck (much less what type of coolant is actually in ...

Responsible car ownership means checking your fluid levels at least once or twice a month. If you are a first-time diesel engine owner, you may wonder if it's safe to use regular coolant in your ...

Prestone Command Supplemental Coolant Additive is formulated to protect coolant systems from corrosion by replenishing inhibitors, prevent rust and scale buildup and control pH balance with chemical ...