ENGINEERED TO ELIMINATE WARPING, SNAPPED BOLTS, AND TICKING

DODGE 5.9L CUMMINS 04.5-07 TURBOCHARGERS

Find stock replacement and performance turbochargers for your 2004.5-2007 Dodge Ram with the 5.9L Common Rail Cummins. We offer everything from direct-fit OE replacements to complete performance kits.

  • Stock Replacements

    Restore factory performance with remanufactured HE351CW turbos built to meet or exceed OEM specifications.

  • Performance Upgrades

    Choose from bolt-in Screamer turbos, competition-ready Iron Horn S400 kits, and innovative Howler VGT retrofits.

  • VGT For Your 5.9L

    Retrofit modern Variable Geometry Turbo (VGT) technology onto your Cummins for improved response and exhaust braking.

  • Components & Support

    Find all the necessary supporting parts, including wastegate controls, oil lines, flanges, clamps, and downpipes.

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FIND THE RIGHT TURBOCHARGERS FOR YOUR TRUCK

Use this table as a guide to find the right turbo solution for your 2004.5-2007 5.9L Cummins. We cover stock, towing, and high-performance applications.

ApplicationEngineCommon YearsTypical ProductBest For
Dodge Ram 2500/35005.9L Cummins2004.5-2007Stock Replacement HE351CW TurboRestoring factory power and reliability for daily driving and towing.
Dodge Ram 2500/35005.9L Cummins2003-2007Screamer HE351CW TurboA bolt-in performance upgrade for enhanced power and airflow with a stock appearance.
Dodge Ram 2500/35005.9L Cummins2003-2007Iron Horn Turbo KitHigh-horsepower street or competition builds requiring a T4 flange S300/S400 turbo.
Dodge Ram 2500/35005.9L Cummins2003-2007Howler VGT Turbo KitAdding modern VGT response, a wider powerband, and integrated exhaust braking.
Dodge Ram 2500/35005.9L Cummins2004.5-2007Wastegate Control ValveRepairing a faulty or leaking electronic wastegate actuator on the factory turbo.

WHY TURBOCHARGERS FAIL AND HOW BD SOLVES IT

The 2004.5-2007 5.9L Cummins uses a Holset HE351CW turbo, a reliable unit for stock applications. Over time, high mileage and heat cycles can cause wear, leading to oil leaks, loss of boost, or complete failure. Our stock replacement HE351CW turbos are remanufactured to strict tolerances, providing a direct-fit solution to restore your truck's original performance and reliability. If your factory turbo is simply worn out and you need to get back on the road, a stock replacement is your most straightforward option.

  • Loss of Power & Low Boost

    Often caused by a worn compressor/turbine, a seized wastegate actuator, or boost leaks.

    The BD Difference

    A failing turbo cannot produce the required air pressure.

  • Excessive Smoke from Exhaust

    Blue smoke indicates failed turbo seals are allowing engine oil into the intake or exhaust.

    The BD Difference

    Excessive black smoke can mean a lack of boost.

  • Loud Whining or Siren Noise

    A high-pitched noise that changes with engine RPM is a classic sign of failing turbo bearings or contact between the compressor wheel and housing.

    The BD Difference

    A remanufactured stock replacement HE351CW turbo with fresh bearings and a properly seated compressor wheel eliminates the noise and restores smooth operation.

  • Slow Turbo Response / Lag

    If the truck feels sluggish and takes a long time to build boost, the wastegate may be stuck open or the turbo's rotating assembly could be damaged.

    The BD Difference

    Upgrading to a Screamer or Howler VGT turbo restores quick spool-up and sharp throttle response.

What's the difference between a stock replacement HE351CW and a Screamer HE351CW?

A stock replacement is remanufactured to OE specifications. A Screamer Turbo is modified from a stock unit with a larger compressor wheel for increased airflow and performance, providing a bolt-in power upgrade.

What are the benefits of the Howler VGT kit on my 5.9L Cummins?

The Howler kit retrofits a modern Variable Geometry Turbo (VGT) to your engine. This provides faster spool-up, a broader powerband for better drivability and towing, and integrates a powerful exhaust brake for better vehicle control.

When should I choose an Iron Horn kit?

The Iron Horn kit is designed for high-horsepower builds. It replaces the stock-style turbo and manifold with a T4-flange exhaust manifold, allowing you to run a larger, higher-flowing BorgWarner S300 or S400 series turbo.

My stock electronic wastegate actuator failed. What are my options?

We offer a direct replacement Wastegate Control Valve to repair your existing HE351CW turbo. This is a common failure point and replacing the valve is more cost-effective than replacing the entire turbo.

Do I need to tune my truck after installing one of these turbos?

A stock replacement turbo does not require tuning. While not always required, custom tuning is recommended to get the most benefit from performance turbos like the Screamer and Iron Horn. The Howler VGT kit includes its own controller and does not require separate ECU tuning to function.

Are these turbos legal in California?

Emissions legality varies by product. Stock replacement parts are often compliant, while many performance parts are intended for off-road or competition use only. Please verify the emissions status on each product page before purchasing.