Charge Air Coolers

Charge Air Coolers Charge air coolers, also known as intercoolers or aftercoolers, are an essential component in semi-trucks and other turbocharged or supercharged engines. Their primary function is to cool down the compressed air before it enters the engine’s combustion chamber. Many semi-trucks use turbochargers to increase the amount of air delivered to the engine. […]

A lot of today’s diesel engines normally rely on air to expand fuel economy and performance. With the summer’s heat steadily increasing, charge air coolers are definitely a must to have. What is a charge air cooler, you may ask?