The OTR 13x46.25 Charge Air Cooler for Peterbilt ensures Expertise Built In™, with its offering of optimum power during the combustion process. This heavy duty charge air cooler thoroughly cools your engine’s air after it moves through the turbocharger and before it goes into the engine.
FleetPride is your First Click in Heavy Duty®.
100% leak-free
Exact OEM form, fit, and fashion fit replacement
All new with no core exchange ever
Can be used for light-, medium-, or heavy duty; hard-to-find and late model
Quick Order
