PETERBILT | KENWORTH BAR & PLATE CHARGE AIR COOLER: 2008-2011 367, 387, T2000

Enhance the performance and durability of your 2007–2010 Peterbilt 377, 378, 385, 387, 388, or 389 with the American Radiator Bar & Plate Charge Air Cooler with Frame, designed for maximum cooling under heavy-duty and high-boost conditions. Featuring a bar & plate aluminum core, this advanced cooler provides superior heat rejection and greater thermal stability than traditional tube-and-fin designs. Lowering intake air temperatures results in denser charge air, improved combustion, increased horsepower, and better fuel efficiency.

The reinforced frame-mounted construction ensures exceptional strength and vibration resistance while maintaining perfect alignment with OEM mounting points for a direct-fit installation—no cutting or modifications required. Engineered with optimized core geometry and airflow channels, it maintains consistent thermal control during long hauls, protecting your turbocharger, intake piping, and engine from excessive heat stress.

Built to withstand demanding workloads, the American Radiator 44PB20K Bar & Plate Charge Air Cooler with Frame offers extended service life, reduced maintenance, and dependable performance. Perfect for fleets and owner-operators who need reliability and power, this cooler keeps your Peterbilt operating cooler, stronger, and longer—mile after mile.