Click image to zoom
4037052 HX40W Turbocharger Replacement for Cummins ISC
This aftermarket replacement turbocharger, part number 4037052 (HX40W), is designed for Cummins ISC engine applications. Referenced by OEM number 2842889, this unit supports B2B buyers seeking verified fitment details and technical support for heavy-duty diesel replacements.
Key Specifications
- Part Number: 4037052
- Product Type: Turbocharger
- Turbo Model: HX40W
- OEM Reference: 2842889
- Application Clue: Cummins ISC engines
- Packing: Standard export packaging
- Gross Weight: Verify with supplier
- Image Availability: Not provided
These specifications help identify the correct replacement unit. Confirm details match your existing turbocharger before ordering.
Application & Compatibility
This HX40W turbocharger is listed for Cummins ISC engine applications. Use OEM reference number 2842889 to help confirm fitment with your specific vehicle or equipment. Always verify the part number 4037052 against your existing unit before ordering. Check flange types, bolt patterns, and compressor housing dimensions to ensure proper installation. Contact our technical support team for detailed fitment assistance and application verification.
Technical Notes
The HX40W series typically utilizes a fixed-geometry turbine housing design, distinguishing it from variable-geometry units. This configuration supports steady boost delivery for Cummins ISC engine applications. Buyers should verify the compressor housing A/R ratio matches their specific airflow requirements to ensure proper performance. Inspect the turbine housing flange and bolt pattern against the original unit before installation. Confirm that all mounting details align correctly with your engine block. Technical fitment support is available to assist with these verification steps.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4037052 HX40W turbocharger. Technical fitment support is available to help verify application details before ordering. Contact our team for bulk inquiries or specific Cummins ISC engine replacement guidance. We ensure efficient processing for repair shops, distributors, and fleet parts buyers seeking reliable aftermarket solutions.
For fleet managers and repair shops, efficient stock planning is essential. LeadTurbo provides standard export packaging to protect the 4037052 HX40W turbocharger during transit. Verify gross weight details with our team to optimize shipping costs for your specific region. We support B2B buyers with fast worldwide shipping options and volume pricing for bulk orders. Contact us to confirm current stock levels and lead times for Cummins ISC engine replacements. Our technical team assists with part number verification and OEM reference checks to ensure you receive the correct unit for your application.
Product FAQ
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.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.