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4039331 HX35W Turbocharger Replacement for Cummins QSB

Type Turbocharger Part # 4039631 Models HX35W Weight 15.00 kg Packing 21*23*26
Cross Reference 4039331
US$ 145.00 / 1 pc(s)
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Subtotal: US$ 145.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket replacement turbocharger, part number 4039331 (model HX35W), is designed for Cummins QSB Tier 3 engine applications. It serves as a replacement unit for fleet maintenance and repair operations, with OEM reference number 4039631 provided for identification.

Key Specifications

  • Part Number: 4039331
  • Turbo Model: HX35W
  • Product Type: Turbocharger
  • OEM Reference Number: 4039631
  • Engine Application: Cummins QSB (Tier 3)
  • Gross Weight: 15 kg
  • Packing Dimensions: 21x23x26 cm
  • Image Available: Yes

Application & Compatibility

This turbocharger is listed for replacement applications in Cummins QSB engines. The OEM reference number 4039631 is provided to help confirm the correct unit for your specific engine configuration. Engine specifications can vary by production year and final assembler. Verify the original turbocharger part number, engine code, and vehicle application before ordering to ensure proper fitment. This is an aftermarket replacement application; verify technical details prior to purchase.

Technical Notes

The HX35W model is commonly used in medium-duty diesel applications. Before installation, inspect oil lines and exhaust connections to prevent damage to the new unit. Ensure cooling connections and actuator configurations match your specific Cummins QSB engine setup. Contact technical support for assistance with housing geometry or mounting requirements.

B2B Supply

LeadTurbo offers volume pricing for distributors, rebuilders, and repair shops. Technical fitment support is available to assist with order verification. Worldwide shipping is available to minimize fleet downtime. Request a quote for bulk orders.

Product FAQ

This unit is associated with OEM reference number 4039631. Use this number to help verify the correct application for your Cummins QSB engine.

No. This turbocharger is intended for specific Cummins QSB Tier 3 applications. Verify your engine code, production year, and original turbo part number before ordering to ensure proper fitment.

No. This is an aftermarket replacement turbocharger manufactured by LeadTurbo. It is designed as a replacement application for units with OEM reference 4039631.

The model is HX35W. This model is commonly used in medium-duty diesel engine applications.

Yes. LeadTurbo offers volume pricing for B2B buyers, including distributors, repair shops, and fleet parts buyers. Contact us for a custom quote.

Check the part number on your existing turbocharger and compare it with 4039331 or OEM reference 4039631. Also verify your engine model and vehicle application with our technical support team.

CUMMINS and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by CUMMINS.

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