Description
For the application listed, CSF Intercooler - 06-10 GMC Sierra 2500HD 6.6L OEM improves the charge-air cooling path and helps reduce the performance loss associated with heat buildup. This parent listing begins with CSF part number CSF6002.
Its role is to remove heat from the compressed intake charge before that air reaches the engine. Lower and more stable charge temperatures can help the engine maintain consistent response and power rather than becoming increasingly heat-soaked after repeated acceleration.
It is a strong fit for tuned or modified vehicles, warm-climate driving, repeated acceleration, and street or track builds where heat soak becomes noticeable.