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Long Life Full Strength

Made for all cars and light-duty trucks, regardless of original antifreeze color.

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PEAK® LONG LIFE® Antifreezes & Coolants feature a Organic Acid Technology (OAT) coolant technology that is compatible for use in all automobiles and light-duty trucks, regardless of make, model, year or original antifreeze color.

Specific benefits include:

  • Compatible for use in all automobiles and light-duty trucks
  • Yellow color will not change the current antifreeze color when used for topping-off
  • Provides 150,000 miles or 5 years of maximum protection when a complete cooling system flush and fill is performed
  • Features a phosphate-free and silicate-free formula
  • Meets ASTM D-3306 and ASTM D-4985


Coolant is the REAL Lifeblood of your engine.

Overtime motorists have gotten the idea that engine coolant matters just twice a year… preparing for winter, and setting out for summer. But the truth is coolant has little to do with the outside temperature, and everything to do with the internal temperatures.

Coolant is the TRUE LIFEBLOOD of your engine. If an engine runs just 18 degrees above or below normal operating temperature, you can risk serious and costly damage. Because the cooling system is connected throughout your engine, keeping the right coolant chemistry and maintaining proper coolant levels needs to be a top priority for sustaining the overall health of your vehicle.

For More Information visit www.peak18degrees.com

PEAK Long Life Warranty