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3590947 HX40 Turbocharger Core for CUMMINS 4.8 Engines

Aftermarket HX40 core (FOR 3590947) for CUMMINS 4.8 engines. Reference applications include Case IH tractors and Ingersoll Rand rigs. Verify OEM references and engine specs before ordering.

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

Type Core On backorder — orders accepted Part # FOR 3590947 Models HX40 Weight 4.00 kg
Cross Reference 4027286
Show more cross references 4027286 4027337 FOR 3539506 FOR 3539507 FOR 3590898
US$ 105.00 / 1 pc(s)
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Subtotal: US$ 105.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket FOR 3590947 HX40 turbocharger core is a replacement component for CUMMINS 4.8 and NTA495 engines. It serves as a rebuild core for agricultural and industrial applications, including Case IH tractors and Ingersoll Rand drilling rigs, where buyers must verify OEM reference numbers and engine specifications before ordering.

Key Specifications

  • Part Number: FOR 3590947
  • Product Type: Turbocharger Core (CHRA)
  • Turbo Model: HX40
  • Gross Weight: 4 kg
  • OEM Reference Numbers: 4027286, 4027337, FOR 3539506, FOR 3539507, FOR 3590898

This core is designed for CUMMINS 4.8 and NTA495 engine applications. Buyers should verify the specific engine configuration and OEM reference numbers against their equipment records to confirm the correct replacement part.

Application & Compatibility

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

  • Case IH > 7110–7150, 7210–7250, 8910–8950, 9110–9130, 9210–9240 and 9310–9330 tractors > 7110–7150, 7210–7250, 8910–8950, 9110–9130, 9210–9240 and 9310–9330 tractors Agricultural tractor > CUMMINS 4 8
  • Ingersoll Rand > ITH-10 rotary-cum-DTH drilling rig > CUMMINS NTA495

This HX40 core is listed for reference applications in Case IH 7110–7150, 7210–7250, 8910–8950, 9110–9130, 9210–9240, and 9310–9330 tractors equipped with CUMMINS 4.8 engines. It is also associated with Ingersoll Rand ITH-10 rotary-cum-DTH drilling rigs using CUMMINS NTA495 engines. Buyers should verify the specific engine configuration and cross-check OEM reference numbers such as 4027286 and FOR 3539506 against their equipment records to confirm the correct replacement part before ordering.

Technical Notes

The HX40 core is a fixed-geometry turbocharger component, meaning it does not include variable turbine geometry or an actuator. Buyers should inspect the turbine and compressor housings for casting integrity and check the shaft for straightness. Verify that the turbine inlet and compressor outlet ports match the specific CUMMINS 4.8 or NTA495 engine configuration. Confirm the wastegate flapper valve moves freely and seats correctly to ensure stable boost pressure. Cross-check the core against OEM reference numbers such as 4027286 and FOR 3539506 to confirm the correct replacement application before installation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the FOR 3590947 HX40 core. Our team provides technical fitment support to help you verify engine codes, OEM reference numbers, and application details before ordering. This service is available for repair shops, rebuilders, distributors, and fleet parts buyers sourcing replacement turbocharger components for CUMMINS 4.8 and NTA495 engines.

Product FAQ

Measure the turbine shaft end play and radial play using a dial indicator against the manufacturer's specified tolerances. Confirm these values match the requirements for the CUMMINS 4.8 engine application before installation.

Inspect the wastegate flapper valve for smooth movement and proper seating against the housing. Ensure there is no debris or damage that could cause sticking, which is critical for stable operation in CUMMINS 4.8 engines.

Representative OEM reference numbers include 4027286, 4027337, FOR 3539506, FOR 3539507, and FOR 3590898. Use these numbers to confirm fitment for Case IH or Ingersoll Rand applications.

This core is listed for reference application in Ingersoll Rand ITH-10 rotary-cum-DTH drilling rigs with CUMMINS NTA495 engines. Verify the specific engine configuration and turbo model before ordering.

7110–7150, 7210–7250, 8910–8950, 9110–9130, 9210–9240 and 9310–9330 tractors 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 7110–7150, 7210–7250, 8910–8950, 9110–9130, 9210–9240 and 9310–9330 tractors.

Compatibility Verify part number FOR 3590947, engine code CUMMINS 4.8 or NTA495, and OEM reference numbers (e.g., 4027286, FOR 3539506) against your specific Case IH or Ingersoll Rand application before ordering.

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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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