The CSF OEM intercooler for 2006–2016 Chevrolet Express 2500 6.6L is a direct-fit replacement that restores factory charge-air cooling. Engineered to OEM-style specifications, it replaces the original core to help regulate intake temperatures and maintain boost consistency. Choose this intercooler when the factory unit is damaged to return the forced-induction system to its intended operation.
CSF 06-16 Chevrolet Express 2500 6.6L OEM Intercooler