$825.00
The CAC385 and CAC385BP air charge coolers are replacement charge air cooling components designed for compatible Mack and Volvo heavy-duty trucks. Also known as intercoolers, these units cool compressed turbocharger air before it enters the engine, helping maintain proper airflow, combustion efficiency, and reliable truck performance.
Available in standard and bar & plate configurations, the CAC385 series provides a dependable cooling solution for commercial trucks operating under demanding conditions. Maintaining proper intake air temperatures helps support engine efficiency, boost performance, and long-term reliability.
Before purchasing the CAC385 or CAC385BP air charge cooler, compare your existing cooler dimensions, mounting points, connection locations, and OEM reference numbers. If you are unsure which version fits your truck, contact King Radiator for assistance.
A damaged charge air cooler can reduce engine efficiency and affect truck performance. Common warning signs include loss of power, boost leaks, black smoke, increased exhaust temperatures, poor fuel economy, oil residue in intake piping, and visible cracks or leaks.
Replacing a failing CAC385 air charge cooler helps restore proper intake air cooling and supports reliable operation for Mack and Volvo commercial trucks.
The air charge cooler works together with the radiator and other cooling components to maintain proper engine temperatures. King Radiator HD provides heavy-duty truck radiator repair and rebuilding services for Mack, Volvo, and other commercial truck applications.
For more information about cooling system problems and maintenance, read our guide on common truck radiator issues and solutions.
King Radiator HD Inc. supplies heavy-duty cooling components for fleets, repair facilities, and owner-operators across Canada. Browse our complete range of air charge coolers or contact our team to confirm the correct replacement component.
The CAC385BP is the bar and plate version of the CAC385 air charge cooler. The BP model features a thicker 2-3/4″ core compared with the standard 2-1/2″ CAC385 design.
The CAC385 series fits compatible Mack and Volvo heavy-duty trucks, including CXU, CHU, GU, VAH, VHD, VNL and VNM applications.
An air charge cooler reduces compressed turbocharger air temperatures before combustion, helping maintain efficient airflow and reliable engine performance.
Common symptoms include reduced power, boost leaks, black smoke, higher exhaust temperatures, poor fuel economy, and visible cooler damage.
Match your existing cooler dimensions, mounting style, and OEM reference numbers with the CAC385 specifications before ordering.
