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4089855 HX55W Turbocharger Replacement for Cummins QSM11 Tier 3

Type Turbocharger Part # 4089855 Models HX55W Weight 28.00 kg Packing 26*30*33
Cross Reference 4037084
Show more cross references 4037084 4037085 4043700 4043701
US$ 290.00 / 1 pc(s)
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Subtotal: US$ 290.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 4089855 HX55W turbocharger serves as a replacement unit for Cummins QSM11 Tier 3 engines. Designed for off-highway applications, it references OEM numbers 4037084 and 4037085. Verify your engine specifications and part numbers before ordering to ensure proper fitment.

Key Specifications

This HX55W turbocharger is identified by part number 4089855. It is listed for Cummins QSM11 Tier 3 off-highway engines. Representative OEM reference numbers include 4037084, 4037085, 4043700, and 4043701. The unit ships with a gross weight of 28 kg. Packing dimensions are 26x30x33 cm. These specifications assist with logistics planning and inventory management. Verify all details against your engine documentation.

Application & Compatibility

This unit is listed for Cummins QSM11 Tier 3 engines in off-highway applications. It serves as a replacement application for units identified by OEM reference numbers 4037084, 4037085, 4043700, and 4043701. Always verify your specific engine model, vehicle application, and turbo configuration before ordering. Confirm that the physical mounting details and oil connections match your existing setup to ensure proper fitment.

Technical Notes

This HX55W unit is designed for Cummins QSM11 Tier 3 off-highway engines. It serves as an aftermarket replacement for turbochargers identified by OEM reference numbers 4037084, 4037085, 4043700, and 4043701. Verify your specific engine model and turbo configuration before ordering. Confirm that physical mounting details, oil connections, and exhaust flange dimensions match your existing setup. This ensures proper fitment and operational reliability for your fleet or repair application.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this 4089855 HX55W turbocharger. Technical fitment support is available to verify engine codes and OEM references before ordering. Worldwide shipping options help streamline logistics for repair shops and distributors. Contact our team to confirm stock availability and discuss bulk order requirements for Cummins QSM11 Tier 3 applications.

For fleet managers and repair shops, this 28 kg unit arrives in 26x30x33 cm packaging designed for secure handling. The compact footprint simplifies storage in busy workshops while protecting the HX55W assembly during transit. Buyers can rely on consistent packing standards to streamline inventory management for Cummins QSM11 Tier 3 replacements. Our team provides technical fitment support to verify OEM references like 4037084 before shipment. This ensures you receive the correct 4089855 turbocharger for your specific off-highway application, reducing downtime and return risks.

Product FAQ

This unit is associated with OEM reference numbers 4037084, 4037085, 4043700, and 4043701. Verify these numbers against your engine documentation to confirm fitment.

Inspect the intake and exhaust piping for debris or damage that caused the failure. Ensure the oil supply and return lines are clean and unobstructed before installing the new unit.

The gross weight is 28 kg, and the packing dimensions are 26x30x33 cm. These specifications help logistics teams plan for freight and handling requirements.

Replace the complete turbocharger if the housing is cracked, the shaft has excessive play, or if multiple internal components are damaged. This ensures balanced operation and reliability.

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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CHRA Core

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

Turbine Wheel

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

Turbine Housing

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

Compressor Housing

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

Bearing Housing

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

Compressor Wheels

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