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4039281 HX35 Turbocharger Replacement for Komatsu D41

Aftermarket 4039281 HX35 turbocharger for Komatsu D41 industrial applications. Verify OEM reference 4039282 and engine configuration before ordering. Technical fitment support and volume pricing available.

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

Type Turbocharger On backorder — orders accepted Part # 4039281 Models HX35 Weight 14.00 kg Packing 21*23*26
Cross Reference 4039282
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 4039281 HX35 turbocharger is a replacement unit for Komatsu D41 industrial equipment. Verify part number, engine configuration, and OEM reference 4039282 before ordering to ensure correct fitment for your specific application.

Key Specifications

  • Part Number: 4039281
  • Product Type: Turbocharger
  • Turbo Model: HX35
  • Application Clue: Komatsu D41 Industrial
  • OEM Reference: 4039282
  • Packing Dimensions: 21 x 23 x 26 cm
  • Gross Weight: 14 kg

These specifications support initial identification and logistics planning. Buyers should cross-check the HX35 model designation and the 14 kg gross weight against their equipment records to confirm the correct replacement unit for their Komatsu D41 application.

Application & Compatibility

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

  • KOMATSU > KOMATSU INDUSTRIAL > KOMATSU D41

This HX35 turbocharger is listed for Komatsu D41 industrial applications. The application path Komatsu > Komatsu Industrial > Komatsu D41 serves as a reference clue for identification. Buyers should verify the part number 4039281 and OEM reference 4039282 against their specific equipment documentation. Confirm the engine code and production year to ensure the replacement application matches your unit. Do not assume universal fitment; cross-check the turbo configuration and installation requirements with technical support before ordering.

Technical Notes

The HX35 turbocharger is an industrial unit associated with Komatsu D41 applications. No VNT, variable-geometry, or oil-cooled system details are confirmed in the supplied data. Buyers should verify the specific turbo configuration, bearing type, and installation requirements against their equipment documentation. Confirm the journal bearing material and thrust bearing load capacity support the expected RPM and torque ranges for industrial duty cycles. Cross-check the bypass valve operation and actuation method to ensure alignment with the original system design. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4039281 HX35 turbocharger. Technical fitment support is available to verify part number 4039281, OEM reference 4039282, and Komatsu D41 application details before ordering. Inquire for bulk quotes or logistics planning for this industrial replacement unit.

Product FAQ

Confirm the bypass valve function matches the Komatsu D41 engine requirements. Verify the valve type and actuation method align with the original turbo configuration before installation.

Review the bearing specifications against the Komatsu D41 engine load parameters. Confirm the thrust bearing type and capacity support the expected RPM and torque ranges for industrial operation.

Verify the journal bearing material and design meet the thermal and mechanical demands of the Komatsu D41 application. Ensure the bearing configuration supports stable operation under industrial duty cycles.

The primary OEM reference is 4039282. Verify this reference against your Komatsu D41 equipment documentation to confirm fitment before ordering.

KOMATSU 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 KOMATSU.

Compatibility Verify part number 4039281, engine code, Komatsu D41 application, production year, and OEM reference 4039282 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.

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