$825.00
The CAC384 and CAC384BP air charge coolers are replacement charge air cooling components designed for compatible Mack and Volvo heavy-duty trucks. Also known as intercoolers, these units reduce compressed air temperatures from the turbocharger before the air enters the engine, helping maintain efficient combustion, airflow, and reliable truck performance.
Available in standard and bar & plate configurations, the CAC384 series provides a dependable replacement solution for commercial trucks operating in demanding environments. Proper charge air cooling helps support engine efficiency, boost performance, and long-term reliability.
Before ordering the CAC384 air charge cooler, compare your existing cooler dimensions, connection style, mounting points, and OEM reference numbers. If you are unsure which version fits your truck, contact King Radiator for help confirming compatibility.
A damaged charge air cooler can affect turbocharger performance and engine efficiency. Common signs of failure include reduced power, boost leaks, black smoke, increased exhaust temperatures, poor fuel economy, oil residue in intake piping, and visible cracks or leaks.
Replacing a worn CAC384 or CAC384BP air charge cooler helps restore proper intake air temperature control and supports dependable operation for Mack and Volvo commercial trucks.
The charge air 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 additional information about cooling system maintenance, explore 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 selection of air charge coolers or contact our team for assistance selecting the correct replacement part.
The CAC384BP is the bar and plate version of the CAC384 air charge cooler. The BP model has a thicker 2-3/4″ core compared with the standard 2-1/2″ CAC384 design.
The CAC384 series fits compatible Mack and Volvo heavy-duty trucks, including Anthem, Granite, GU, VAH, VHD, VN, VNL, and VNR applications.
An air charge cooler reduces the temperature of compressed turbocharger air before it enters the engine, helping improve combustion efficiency and maintain reliable performance.
Common symptoms include loss of engine power, boost pressure leaks, black smoke, higher exhaust temperatures, and visible damage to the cooler core or tanks.
Match your existing cooler dimensions, flange connections, mounting design, and OEM reference numbers with the CAC384 specifications before ordering.
