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2881717 HX35W Turbocharger Replacement for Cummins QSB Tier-3

Aftermarket replacement turbocharger 2881717 (HX35W) for Cummins QSB Tier-3 applications. Reference OE numbers 2836065, 2836066, 4039966, 4041126. Verify engine and vehicle fitment before ordering.

Type Turbocharger Part # 2881717 Models HX35W Weight 15.00 kg Packing 32*27*34
Cross Reference 2836065
Show more cross references 2836065 2836066 4039966 4041126
US$ 165.00 / 1 pc(s)
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Subtotal: US$ 165.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 2881717 HX35W turbocharger serves as a replacement unit for Cummins QSB Tier-3 truck engines. Designed for industrial and commercial applications, it references OEM numbers 2836065 and 4039966 to assist buyers in verifying fitment. Always confirm engine specifications and vehicle details before ordering to ensure proper installation.

Key Specifications

This HX35W turbocharger assembly is identified by part number 2881717. It is designed as an aftermarket replacement for Cummins QSB Tier-3 truck engines. The unit references OEM numbers 2836065, 2836066, 4039966, and 4041126 to assist with fitment verification. Buyers should confirm these reference numbers match their specific engine configuration. The product includes standard turbocharger components required for direct installation. Always verify the physical dimensions and connection points against your existing unit before finalizing your order.

Application & Compatibility

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

  • CUMMINS > CUMMINS TRUCK > CUMMINS QSB TIER-3

This unit is listed for Cummins QSB Tier-3 truck engine applications. Buyers should verify the specific engine model and vehicle configuration before ordering. The turbocharger references OEM numbers 2836065, 2836066, 4039966, and 4041126 to assist with identification. Always cross-check these reference numbers against your existing unit. Confirm that the physical dimensions and connection points match your requirements. This helps ensure proper installation and avoids fitment issues.

Technical Notes

The HX35W turbocharger assembly is designed for Cummins QSB Tier-3 truck engines. Buyers should verify the physical dimensions and connection points against their existing unit. This ensures proper installation and avoids fitment issues. The unit references OEM numbers 2836065, 2836066, 4039966, and 4041126 for identification. Always confirm these reference numbers match your specific engine configuration. Check the compressor outlet and turbine inlet housing dimensions carefully. This helps ensure the replacement unit aligns with your vehicle's exhaust and intake systems.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 2881717 HX35W turbocharger. We offer worldwide shipping and technical fitment support to assist with your Cummins QSB Tier-3 replacement projects. Our team helps verify part numbers and OEM references before dispatch. Contact us for bulk order inquiries and fast logistics solutions.

Product FAQ

This unit references OEM numbers 2836065, 2836066, 4039966, and 4041126. Use these numbers to help confirm fitment for your Cummins QSB Tier-3 application.

Measure the compressor outlet diameter and verify against your existing intercooler piping. The HX35W design typically requires specific flange or hose connections that must match your vehicle setup.

Check the turbine inlet housing dimensions and bolt pattern against your exhaust downpipe. Ensure the flange spacing and bolt hole alignment match your Cummins truck's exhaust system.

Inspect your existing oil feed line for a restrictor orifice. If your original turbo had a restrictor, ensure the replacement setup maintains proper oil pressure and flow for the HX35W bearings.

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 2881717, engine model (Cummins QSB Tier-3), vehicle application, and OEM reference numbers (e.g., 2836065, 4039966) before ordering. Confirm turbo configuration and connection sizes match your specific unit.

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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.