5358452 | Genuine OEM Cummins VGT Turbocharger HE400VG

The Cummins 5358452 VGT Turbocharger HE400VG is a variable geometry turbocharger designed for compatible diesel engine applications. It helps regulate exhaust gas flow to support boost pressure and engine performance. Verify the exact engine and equipment compatibility before purchase.

PRODUCT INFORMATION

Part Number: 5358452
Brand: Cummins
Condition: Genuine OEM
Component: VGT Turbocharger HE400VG
Fuel Type: Diesel
Engine Applications: ISX/QSX engine applications, subject to fitment verification
Other Important Specifications: Variable Geometry Turbocharger (VGT); HE400VG model designation

APPLICATIONS

The Cummins 5358452 VGT Turbocharger HE400VG is intended for compatible Cummins ISX/QSX diesel engine configurations. Exact fitment depends on the engine model, serial number, and turbocharger configuration. Confirm compatibility before ordering.

FUNCTION

The VGT turbocharger uses adjustable turbine geometry to regulate exhaust gas flow and help control boost pressure. The Cummins 5358452 supports airflow to the engine, helping maintain the intended power delivery and operating efficiency when correctly matched to the application.

A worn, damaged, or failing VGT TURBOCHARGER may cause symptoms such as:

• Reduced engine power or acceleration
• Insufficient or excessive boost pressure
• Check engine light or turbocharger fault codes
• Excessive exhaust smoke
• Unusual turbocharger noises
• Increased fuel consumption

WHY REPLACE A VGT TURBOCHARGER?

A faulty turbocharger can affect engine performance, boost control, and overall operating efficiency. Replacing a failing Cummins 5358452 VGT Turbocharger with the correct compatible unit helps restore proper turbocharger operation and airflow control.

FITMENT INFORMATION

Before purchasing the Cummins 5358452 turbocharger, verify the part number, VIN, engine model, engine serial number, vehicle or equipment model, and turbocharger configuration. Compatibility with ISX/QSX engines must be confirmed for the specific application.

If you are unsure whether this part is correct for your vehicle, please contact us with your VIN and original part number. We are happy to help verify compatibility before purchase.

GENUINE CUMMINS PART

Part Number: 5358452