Keep your classic and vocational Peterbilt running cool and strong with our premium selection of charge air coolers for Peterbilt trucks. Whether you’re behind the wheel of a long-hood 379 or a refuse-duty 320, we’ve got direct-fit intercoolers engineered for performance, reliability, and durability.
Each cooler in this collection features Dura-Lite’s patented high-temperature silicone grommet tube-to-header seal, designed to eliminate common leak points and handle high boost under tough conditions. Backed by a 7-year, 1-million-mile warranty, these CACs are trusted by fleets, owner-operators, and municipal fleets alike.
