CSF 6007 Intercooler

CSF 6007 Intercooler Overview

The CSF 6007 intercooler is an OE-style replacement built with an aluminum core and aluminum tanks for the 2001-2005 Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500. It is engineered for drop-in fitment and uses a tube-and-fin core design to match factory-style packaging.

Key Features

• Aluminum core and aluminum tank construction
• OE-style tube-and-fin core design
• Core thickness: 1 7/8 in.
• Core width: 18 3/8 in.
• Core length: 37 1/2 in.
• 3 in. inlet tube and 3 in. outlet tube
• Designed for direct replacement fitment on select GM heavy-duty trucks

Detailed Description

Built for the 2001-2005 Chevrolet Silverado 2500 HD and Silverado 3500, as well as the 2001-2005 GMC Sierra 2500 HD and Sierra 3500, the CSF 6007 intercooler follows an OE-style layout for straightforward replacement. The aluminum core and aluminum end tanks are selected for durability and efficient charge-air cooling, while the tube-and-fin construction mirrors factory packaging for a clean installation profile. This CSF 6007 intercooler is a practical choice when replacing a damaged or aging unit on GM heavy-duty diesel truck applications.

This part cross-references GM OE numbers 15020380 and 19258551 for the same application.

What It Helps Address

• Charge-air cooling loss from a leaking or damaged intercooler
• Reduced boost efficiency caused by cracked tanks or core damage
• Factory-style replacement needs on Silverado 2500 HD and Silverado 3500 trucks
• Replacement requirements for Sierra 2500 HD and Sierra 3500 intercooler service
• Fitment concerns when an OE-style aluminum intercooler is required

Installation Notes and Tips

Verify the inlet and outlet tube size before installation and compare the unit to the original intercooler for mounting and hose alignment. Confirm vehicle application by year, make, and model before ordering. For best results, inspect related charge-air plumbing, clamps, and seals during intercooler replacement so the cooling system can be reassembled without leaks.

Quality Assurance

CSF designs this intercooler as an OE-style replacement with application-specific fitment for select Chevrolet and GMC heavy-duty trucks. The part number is CSF 6007.