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4025398 HX40W Turbocharger Replacement for Cummins 6CTAA

Type Turbocharger Part # 4025398 Models HX40W Weight 16.00 kg Packing 26*30*33
Cross Reference 3597084
Show more cross references 3597084 3597085
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket HX40W turbocharger replacement, part number 4025398, is designed for Cummins 6CTAA engine applications. Referencing OE numbers 3597084 and 3597085, this unit supports B2B buyers seeking reliable turbocharger replacements. Verify your specific engine configuration and vehicle details before ordering to ensure correct fitment.

Key Specifications

  • Part Number: 4025398
  • Product Type: Turbocharger
  • Turbo Model: HX40W
  • Engine Application: Cummins 6CTAA
  • OEM Reference Numbers: 3597084, 3597085
  • Packing Dimensions: 26 x 30 x 33 cm
  • Gross Weight: 16 kg
  • Image Availability: No images provided

These specifications outline the core identification details for this aftermarket replacement unit. Buyers should cross-reference the part number and model against their existing hardware to ensure accurate selection.

Application & Compatibility

This HX40W turbocharger is listed for Cummins 6CTAA engine applications. Use OE reference numbers 3597084 and 3597085 to help confirm fitment for your specific vehicle or equipment. Always verify the part number 4025398 against your existing unit before ordering. Cross-checking these details ensures you select the correct replacement application for your fleet or repair needs.

Technical Notes

This HX40W turbocharger assembly is designed for Cummins 6CTAA engine applications. The unit references OE numbers 3597084 and 3597085 for identification purposes. Verify the physical configuration of your existing turbocharger against these details before ordering. Check flange dimensions, shaft orientation, and bearing housing type to ensure proper alignment. Confirm that the part number 4025398 matches your specific equipment requirements. Technical support is available to assist with fitment verification.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4025398 HX40W turbocharger. Technical fitment support is available to help verify engine applications and OEM reference numbers before ordering. Contact our team for bulk inquiries or to confirm specific Cummins 6CTAA requirements. We ensure accurate part identification to streamline your procurement process.

For fleet managers and repair shops, efficient inventory planning is essential. This HX40W turbocharger ships in a compact 26x30x33 cm carton with a gross weight of 16 kg, optimizing storage space and handling logistics. LeadTurbo provides technical fitment support to assist with part verification before shipment. Volume pricing is available for distributors and bulk buyers. Contact our team to discuss order quantities and shipping options for the 4025398 replacement unit.

Product FAQ

This unit references OE numbers 3597084 and 3597085. Use these numbers to help confirm fitment for your specific Cummins 6CTAA application.

Include the engine model (Cummins 6CTAA), vehicle type, and original turbo label photos. This helps verify the HX40W configuration and ensures correct replacement.

The unit ships in a carton measuring 26x30x33 cm with a gross weight of 16 kg. This packaging is designed to protect the turbocharger during worldwide transit.

Send the full part number from the old turbocharger and the engine serial number. Our technical team will cross-reference this with OE 3597084/3597085 to confirm compatibility.

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.

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CHRA Core

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Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

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Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

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

Compressor Housing

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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

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Compressor Wheels

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Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.