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HX83 Turbine Housing 4956143 TH for Cummins QSK38

Aftermarket HX83 turbine housing FOR 4956143 TH for Cummins QSK38 engines. Reference application includes Hitachi EX1900-6. Verify part number and OEM references before ordering.

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

Type Turbine Housing On backorder — orders accepted Part # FOR 4956143 TH Models HX83 Packing N/A
Cross Reference 3536693
Show more cross references 3536693 FOR 2834735 TH FOR 2834736 TH FOR 2837529 TH FOR 2837531 TH FOR 2837532 TH FOR 2837533 TH FOR 2882149 TH FOR 3782584 TH FOR 3782586 TH FOR 3784728 TH FOR 3785886 TH FOR 3792956 TH FOR 4033005 TH FOR 4043252 TH FOR 4043253 TH FOR 4043254 TH FOR 4043255 TH FOR 4043624 TH FOR 4043625 TH FOR 4047475 TH FOR 4047476 TH FOR 4352415 TH FOR 4955430 TH FOR 4955513 TH FOR 4955514 TH FOR 4956144 TH FOR 4956145 TH
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket HX83 turbine housing, part number FOR 4956143 TH, is a replacement component for Cummins QSK38 engines. It is listed for reference applications including Hitachi EX1900-6 mining excavators, Terex TR45 haul trucks, and PowerTec generator systems. Verify your specific engine configuration and OEM reference numbers before ordering to ensure the correct turbine housing replacement.

Key Specifications

  • Part Number: FOR 4956143 TH
  • Product Type: Turbine Housing
  • Turbo Model: HX83
  • OEM Reference Numbers: 28 references listed, including 3536693, FOR 2834735 TH, and FOR 2837529 TH
  • Packing: N/A
  • Gross Weight: 0 kg
  • Image Availability: Not available

This section lists the core identification data for the HX83 turbine housing. Use the part number FOR 4956143 TH and the representative OEM references to cross-check against your existing unit or service manual. Verify that the turbo model and housing configuration match your specific engine application before proceeding with an order.

Application & Compatibility

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

  • HITACHI > EX1900-6 > EX1900-6 Mining excavator > hydraulic shovel > CUMMINS QSK38
  • POWERTEC GENERATOR SYSTEM > PCC750B; 545 kW prime > 600 kW standby > 600 kW standby Genset > CUMMINS QSK19 805HP
  • Terex > TR45 > TR45 Rigid haul truck > CUMMINS Q19 > QSK19

This HX83 turbine housing is listed for reference applications across heavy-duty and industrial equipment. Verify the specific engine and vehicle configuration against the supplied OEM reference numbers before ordering.

  • Hitachi EX1900-6: Mining excavator equipped with Cummins QSK38 engine.
  • Terex TR45: Rigid haul truck equipped with Cummins Q19/QSK19 engine.
  • PowerTec Generator Systems: PCC750B genset (545 kW prime / 600 kW standby) equipped with Cummins QSK19 805HP engine.

Cross-check these application paths with your service manual. Confirm that the turbine housing configuration matches your specific turbocharger assembly to ensure the correct replacement part is selected.

Technical Notes

The HX83 turbine housing is a heavy-duty component designed for high-torque industrial and mining applications. Technical verification is critical because emission-standard variants of Cummins QSK38 or QSK19 engines may require specific housing configurations. Confirm the exact turbocharger model and housing geometry against your service manual. For repairs on Hitachi EX1900-6 or Terex TR45 units, buyers often source adjacent components such as CHRA cores, compressor housings, and actuator parts alongside this turbine housing. Ensure all HX83 series components match to maintain stable operation and replacement reliability.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this HX83 turbine housing. Technical fitment support is available to help verify part number FOR 4956143 TH against your specific Cummins QSK38 or QSK19 engine configuration. Contact our team with your OEM reference numbers and application details to confirm the correct replacement component before placing an order.

Product FAQ

This part lists 28 OEM references, including 3536693, FOR 2834735 TH, and FOR 2837529 TH. Verify these against your specific engine and vehicle application.

Confirm the specific emission standard of your Cummins QSK38 or QSK19 engine. Emission variants may require different turbine housing configurations, so verify the exact part number before ordering.

For Hitachi EX1900-6 or Terex TR45 repairs, buyers often check related CHRA/core components, compressor housings, and actuator parts. Ensure all turbocharger components match the HX83 series.

Turbine housings are frequently ordered with gasket kits, mounting hardware, and other HX83 series components. Check if you need a complete turbocharger assembly or just the housing replacement.

EX1900-6 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 EX1900-6.

Compatibility Verify part number FOR 4956143 TH, engine code (e.g., Cummins QSK38), vehicle application, production year, and OEM reference numbers such as 3536693 or FOR 2834735 TH before ordering. Confirm turbo configuration matches your unit.

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

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