The charge air cooler (also called an intercooler) in a Kenworth T800 cools the compressed air from the turbocharger before it enters the engine. By cooling the air, the CAC increases the density of the air entering the combustion chamber, improving engine power and fuel efficiency while reducing emissions.

Dura-Lite's Evolution^® Charge Air Coolers for Kenworth T800 trucks are made from the highest quality aluminum, which has been selected for its lightweight and excellent heat dissipation properties. The Evolution’s Patented High Temperature Silicone Leak-Free Grommet Seal System is built to withstand extreme expansion and contraction from high pressure and temperature variations associated with the T800’s turbocharging process, ensuring long-term leak-free reliability even under demanding conditions.

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