CSF 6009 OEM+ Intercooler for 2003-2009 Dodge Ram 2500/3500 Cummins

Vehicle Fitment

• 2003-2009 Dodge Ram 2500 (5.9L/6.7L Cummins Turbo Diesel)
• 2003-2009 Dodge Ram 3500 (5.9L/6.7L Cummins Turbo Diesel)

Features

• OEM+ style intercooler designed as a direct replacement for factory units
• Tube-and-fin core design for efficient charge air cooling under turbo boost
• Durable aluminum core and cast aluminum end tanks for strength and reliability
• 3" inlet and outlet tubes for robust airflow and pressure handling
• Drop-in fit - no modifications required to OEM hoses, brackets, or mounts
• 100% TIG-welded construction for enhanced durability against vibration and heat
• Helps reduce intake air temperature to improve combustion efficiency and power
• Ideal upgrade for stock replacements or post-collision repairs

Specifications

• Part Number: CSF 6009
• Type: Intercooler (Air-to-Air)
• Core Material: Aluminum
• End Tank Material: Cast Aluminum
• Core Design: Tube-and-fin
• Core Length: ~27.5"
• Core Width: ~24.63"
• Core Thickness: ~1.25"
• Inlet Diameter: ~3.0"
• Outlet Diameter: ~3.0"
• Fitment: Direct-fit for compatible Diesel Ram applications
• Sold Individually (1x intercooler)

Included Components

• 1x CSF 6009 OEM+ Intercooler (Aluminum Core & Cast Aluminum Tanks)

Product Description

The CSF 6009 OEM+ intercooler is engineered as a high-quality direct replacement for the factory intercooler on Dodge Ram heavy-duty trucks equipped with 5.9L or 6.7L Cummins turbo diesel engines covering model years 2003 through 2009. Featuring a robust tube-and-fin aluminum core and durable cast aluminum end tanks, this intercooler is designed to efficiently cool charge air from the turbocharger, helping reduce intake air temperatures for improved combustion efficiency and throttle response in daily driving or towing situations.

Built to match or exceed the original equipment intercooler in fit and performance, the CSF 6009 installs as a drop-in replacement using your vehicle's existing hoses, brackets, and mounting hardware without requiring modifications. Its strong TIG-welded construction and large 3" inlet/outlet tubes support reliable airflow and pressure handling under boost, making it ideal for replacing worn, damaged, or underperforming intercoolers. Whether repairing after collision damage or restoring efficient turbo performance, this OEM+ intercooler delivers durable heat management and reliable service life for your Dodge Ram Cummins diesel truck.