CSF 6002 Intercooler

CSF 6002 Intercooler Overview

The CSF 6002 intercooler is built for direct replacement on select heavy-duty Chevrolet and GMC diesel applications. It uses an OE-style tube-and-fin core design with aluminum core and aluminum tanks for a drop-in fit and consistent charge-air cooling performance.

Compatible with 2006-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2006-2010 GMC Sierra 2500 HD, and 2007-2010 GMC Sierra 3500 HD, this intercooler also covers 2007 Silverado and Sierra Classic HD models. The CSF 6002 is a practical choice when replacing a damaged or leaking factory intercooler.

Key Features

• OE-style tube-and-fin core design for factory-style fitment
• Aluminum core and aluminum tanks for durable construction
• Core dimensions: 36 in. length, 20 1/2 in. width, 1 5/8 in. thickness
• Inlet tube: 3 1/8 in.; outlet tube: 3 1/4 in.
• Designed and engineered for direct replacement use
• Cross-reference: APDI 5010008

Detailed Description

CSF part number 6002 is an intercooler designed around an OEM-style tube-and-fin core layout to match the original packaging and connection points on select Chevrolet Silverado HD and GMC Sierra HD trucks. The aluminum core and aluminum tank construction support efficient charge-air cooling while maintaining a factory-like installation profile. With its specified inlet and outlet tube sizes, this unit is intended for direct replacement service on the listed applications.

This part cross-references APDI 5010008 for the same application. It is also associated with OE reference numbers 15293729, 19370174, and GM3012120.

Common Replacement Reasons

• Cracked or leaking factory intercooler tanks
• Damaged core from road debris or corrosion
• Reduced charge-air cooling efficiency from age or wear
• Fitment issues after prior repair or replacement
• Need for an OE-style replacement on Silverado HD and Sierra HD trucks

Installation Notes and Tips

Verify the inlet and outlet tube sizes before installation and compare the unit to the original intercooler for mounting and hose alignment. This CSF 6002 intercooler is listed for OE-style core design applications with aluminum tanks, so matching the factory configuration is important for proper fitment on 2006-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2006-2010 GMC Sierra 2500 HD, and 2007-2010 GMC Sierra 3500 HD models.

Quality Assurance

CSF states this intercooler is designed and engineered for superior performance and drop-in fit, with coverage focused on OE-style replacement applications. The aluminum construction and factory-style core design support consistent replacement quality for heavy-duty truck service.