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4040188 HX35W Compressor Housing for Cummins QSB

Aftermarket 4040188 compressor housing for HX35W turbochargers, reference application for Cummins QSB. Verify part number and engine details before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Compressor Housing On backorder — orders accepted Part # 4040188 Models HX35W Packing N/A
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 4040188 compressor housing is a replacement component for HX35W turbochargers, listed for reference application in Cummins QSB engines. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment for your unit.

Key Specifications

This aftermarket 4040188 compressor housing is a replacement component for HX35W turbochargers, listed for reference application in Cummins QSB engines. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment for your unit.

  • Part Number: 4040188
  • Product Type: Compressor Housing
  • Turbo Model: HX35W
  • Reference Application: Cummins QSB
  • OEM Reference Numbers: None provided in source data
  • Packing: N/A
  • Gross Weight: Not specified
  • Image Availability: Not available

Application & Compatibility

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

  • HYUNDAI > CUMMINS QSB

This 4040188 compressor housing is listed for reference application in Cummins QSB engines, specifically associated with HX35W turbocharger configurations. As a replacement component, it serves as a housing unit for the compressor side of the assembly. Buyers should verify the specific engine code and turbo configuration against their unit before ordering. This part is intended for aftermarket replacement use in industrial and heavy-duty applications where HX35W turbos are utilized. Confirming the correct part number and application details helps ensure the housing matches your existing system requirements.

Technical Notes

The HX35W turbocharger is a fixed-geometry unit, meaning it does not use variable turbine geometry (VNT) or adjustable vanes. This compressor housing is a mechanical component that houses the compressor wheel and directs airflow. It does not contain electronic related electrical details, actuators, or control modules. When replacing this part, verify that the housing matches your specific turbo configuration. Confirm the part number 4040188 and ensure the physical dimensions align with your existing system. For technical fitment support or to verify application details for Cummins QSB engines, contact our sales team.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, distributors, and fleet parts teams with volume pricing for 4040188 compressor housings. Worldwide shipping is available for orders of this HX35W replacement component. Our team provides technical fitment support to help verify part number 4040188, engine code, and Cummins QSB application details before shipment. Contact our sales team to request distributor pricing tiers or to confirm specific application requirements for your fleet or workshop inventory.

Product FAQ

Confirm the spring rate matches your specific turbocharger configuration. The compressor housing itself does not contain the actuator, but proper system balance requires matching components.

This compressor housing is a mechanical component and does not include an electronic related electrical detail. Verify related electrical detail compatibility with your existing actuator or control system separately.

Check that your blow-off valve is sized correctly for the HX35W compressor flow characteristics. Consult your system manufacturer for specific pressure and flow requirements.

Yes, volume pricing is available for B2B buyers. Contact our sales team for distributor and fleet pricing tiers.

OTHER 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 OTHER.

Compatibility Verify part number 4040188, engine code, vehicle application, and turbo configuration before ordering. This is a reference application for Cummins QSB; confirm fitment for your specific unit.

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Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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.

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