PETERBILT | KENWORTH CHARGE AIR COOLE: 2008-2014 KW900, 2008-2015 384, 386

Upgrade your 2008–2010 Peterbilt 384 / 386 and Kenworth W900 with the American Radiator charge air cooler with bar & plate core and frame, engineered for high-boost performance and long-haul durability. Built with a rugged bar & plate aluminum core, this cooler offers superior heat rejection compared to traditional tube-and-fin designs, lowering intake air temperature for denser air, stronger combustion, more horsepower, and improved fuel efficiency.

This bar & plate charge air cooler features a reinforced frame-mounted design that resists vibration, thermal stress, and structural fatigue. It aligns precisely to OEM mounting points for a direct-fit installation with no modifications necessary—ideal for both fleets and independent mechanics.

Optimized airflow channels and robust core geometry deliver consistent thermal stability under heavy loads and prolonged drive cycles. This helps protect critical systems like your turbocharger, intercooler piping, and engine from excessive heat stress, reducing wear and preventing costly downtime.

Backed by American Radiator’s engineering and quality standards, this cooler is built to last. The 2008–2010 Peterbilt 384 / 386 & Kenworth W900 bar & plate charge air cooler with frame is a reliable upgrade for operators seeking durable performance, better heat control, and maximum uptime on every route.