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4089856-H HX55W Turbocharger Replacement for Cummins QSM11 Tier 3

Aftermarket 4089856-H HX55W turbocharger for Cummins QSM11 Tier 3 applications. Verify part number, engine code, and OEM reference numbers before ordering. Volume pricing and worldwide shipping available.

Type Turbocharger Part # 4089856-H Models HX55W Weight 28.00 kg Packing 26*30*33
CA$ 281.19 / 1 pc(s)
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Subtotal: CA$ 281.19

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 4089856-H HX55W turbocharger is a replacement unit for Cummins QSM11 Tier 3 engine applications. Verify part number, engine code, and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 4089856-H
  • Product Type: Turbocharger
  • Turbo Model: HX55W
  • Application Clue: Cummins QSM11 Tier 3
  • Packing Dimensions: 26*30*33 cm
  • Gross Weight: 28 kg
  • Image Availability: Not provided
  • OEM Reference Numbers: None supplied

Verify the specific engine code and production year against your Cummins QSM11 Tier 3 unit. Confirm that the HX55W configuration matches your existing setup before finalizing the order.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • CUMMINS > CUMMINS VARIOUS > CUMMINS QSM11 TIER 3

This 4089856-H HX55W turbocharger is listed for Cummins QSM11 Tier 3 applications. The application path is associated with Cummins > Cummins Various > Cummins QSM11 Tier 3. Buyers should verify the specific engine code, production year, and existing turbo configuration against their unit before ordering. Confirm that the HX55W model matches the current installation to ensure correct replacement application. Technical fitment support is available to assist with verification of part number 4089856-H and related OEM reference numbers.

Technical Notes

The HX55W turbocharger is a large-displacement unit typically associated with heavy-duty diesel applications. For the 4089856-H replacement, verify the specific Cummins QSM11 Tier 3 engine code and production year against your existing unit. Confirm that the current installation matches the HX55W configuration before finalizing the order. Technical fitment support is available to assist with verifying part number 4089856-H and related OEM reference numbers. Buyers should review the nameplate of the old unit to ensure the model and serial codes align with the replacement application.

B2B Supply

LeadTurbo supplies the 4089856-H HX55W turbocharger to B2B buyers, including repair shops, rebuilders, distributors, and fleet parts buyers. Volume pricing is available for bulk orders of this Cummins QSM11 Tier 3 replacement unit. Worldwide shipping is supported to ensure timely delivery of the 28 kg package. Technical fitment support is available to assist with verifying part number, engine code, and application details before finalizing orders. Buyers can request technical assistance to confirm that the HX55W configuration matches their specific Cummins QSM11 Tier 3 installation requirements.

Product FAQ

Capture a clear, close-up photo of the nameplate showing part number 4089856-H, turbo model HX55W, and any serial or date codes. Include the Cummins QSM11 Tier 3 engine context if visible to help confirm fitment.

Inspect the old HX55W unit for wear on the turbine and compressor wheels, bearing housing, and seals. Note any actuator or related electrical detail components that may need replacement or resetup details during the 4089856-H installation.

Confirm that all mounting hardware, gaskets, and seals are included or sourced separately for the Cummins QSM11 Tier 3 application. Verify torque specifications and oil/air line connections to ensure proper installation of the HX55W unit.

The packing dimensions are 26*30*33 cm with a gross weight of 28 kg. This information helps B2B buyers plan logistics and storage for the Cummins QSM11 Tier 3 replacement unit.

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.

Compatibility Verify part number 4089856-H, Cummins QSM11 Tier 3 engine code, vehicle application, production year, and OEM reference numbers before ordering. Confirm turbo configuration and installation requirements with technical support.

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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.