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4955207 HX40 Turbocharger Replacement for Cummins 6CTAA 8.3L

4955207 HX40 turbocharger for Cummins 6CTAA 8.3L. Aftermarket replacement for Freightliner and Ford Cargo trucks. Verify OEM refs 4042042/4042043 and engine code before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 4955207 Models HX40 Weight 16.00 kg Packing 26*30*33
Cross Reference 4042042
Show more cross references 4042042 4042043
US$ 148.00 / 1 pc(s)
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Subtotal: US$ 148.00

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

This 4955207 HX40 turbocharger is an aftermarket replacement unit designed for Cummins 6CTAA 8.3L engines found in Freightliner and Ford Cargo trucks. It serves as a reference application for vehicles associated with OEM reference numbers 4042042 and 4042043, requiring verification of engine code and vehicle configuration before ordering.

Key Specifications

  • Part Number: 4955207
  • Product Type: Turbocharger
  • Turbo Model: HX40
  • Engine Application: Cummins 6CTAA 8.3L
  • OEM Reference Numbers: 4042042, 4042043
  • Packing Dimensions: 26 x 30 x 33 cm
  • Gross Weight: 16 kg
  • Image Availability: Not provided

These specifications help B2B buyers verify the physical unit against their service records. Cross-check the part number and OEM references against your specific truck configuration before placing an order.

Application & Compatibility

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

  • Freightliner > 94 C Series trucks > CUMMINS 6CT > 6CTA > 6CTAA 8.3L
  • FORD > Cargo C1422, C1622, C1722, C2322, C2422 > Cargo C1422, C1622, C1722, C2322, C2422 Truck > CUMMINS 6CT > 6CTA > 6CTAA 8.3L

This HX40 turbocharger is listed for Cummins 6CTAA 8.3L engines in Freightliner 94 C Series trucks and Ford Cargo C1422, C1622, C1722, C2322, and C2422 models. The application paths serve as reference clues for B2B buyers to verify fitment against their specific vehicle configuration. Cross-check the part number 4955207 and OEM reference numbers 4042042 and 4042043 against your service records. Confirm the engine code and production year before ordering to ensure the replacement application matches your truck's requirements.

Technical Notes

The HX40 turbocharger is a fixed-geometry unit commonly associated with Cummins 6CTAA 8.3L diesel engines. Buyers should verify the turbine housing inlet and compressor housing outlet dimensions against the existing unit to confirm physical fitment. Check the mounting flange bolt pattern and oil feed line connections to ensure they align with the engine block. Cross-reference the part number 4955207 with OEM references 4042042 and 4042043 in your service records. This verification step helps confirm that the replacement application matches your specific truck configuration before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4955207 HX40 turbocharger. Our team provides technical fitment support to help verify part number 4955207, engine code 6CTAA 8.3L, and OEM reference numbers 4042042/4042043 before ordering. This service helps repair shops and fleet parts buyers confirm the replacement application matches their specific Freightliner or Ford Cargo truck configuration. Contact us for pre-shipment inspection details and order assistance.

Product FAQ

The supplied OEM reference numbers are 4042042 and 4042043. Buyers should cross-check these against their vehicle's service records to confirm fitment.

Inspect the intake and exhaust manifolds for damage and verify the oil supply line condition. Ensure the new unit matches the 4955207 part number and 6CTAA engine application.

Common symptoms include excessive smoke, loss of power, or unusual noise from the turbocharger. These may indicate wear in the HX40 assembly requiring replacement.

Compare the compressor housing inlet and turbine housing outlet dimensions against the existing unit. Verify the mounting flange pattern matches the Cummins 6CTAA engine block.

94 C Series trucks 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 94 C Series trucks.

Compatibility Verify part number 4955207, engine code 6CTAA 8.3L, vehicle application, and OEM reference numbers 4042042/4042043 before ordering. This is an aftermarket replacement application; confirm fitment against your specific truck configuration.

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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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