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4039703 HX40W Turbocharger Replacement for Cummins ISC
This aftermarket HX40W turbocharger replacement, part number 4039703, is designed for Cummins ISC engine applications. Referencing OEM number 4039702, this unit supports fleet maintenance and repair needs. Verify specific engine codes and mounting details before ordering to ensure proper fitment.
Key Specifications
This HX40W turbocharger assembly is identified by part number 4039703. It serves as a replacement unit for Cummins ISC engine applications. The product references OEM number 4039702 for verification purposes. Key physical specifications include a gross weight of 16 kg. Shipping dimensions are 26x30x33 cm, facilitating standard freight handling. These metrics assist buyers in planning logistics and storage. Verify all mounting details and flange configurations against your specific engine block. Ensure the turbo model matches your vehicle's requirements before finalizing the order.
Application & Compatibility
This HX40W turbocharger is listed for Cummins ISC engine applications. Buyers should verify the specific engine code and vehicle model to ensure proper fitment. The unit references OEM number 4039702 for identification purposes. Always cross-check mounting details and flange configurations against your existing turbocharger. Confirm that the part number 4039703 matches your service manual requirements. Do not assume universal compatibility across all ISC variants. Verify all details before ordering to avoid installation issues.
Technical Notes
This HX40W turbocharger assembly is engineered for Cummins ISC engine applications. The unit references OEM number 4039702 for identification. Verify all mounting details and flange configurations against your specific engine block. Ensure the turbo model matches your vehicle's requirements before finalizing the order. Check compressor and turbine housing integrity upon receipt. Confirm that oil and exhaust connections align with your system specifications. Proper installation requires matching stud lengths and torque values.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for part number 4039703. Worldwide shipping is available for this HX40W turbocharger assembly. Technical fitment support helps verify engine codes and mounting details before ordering. Contact our team to confirm OEM reference 4039702 alignment with your Cummins ISC application. We provide detailed documentation to assist with fleet maintenance planning. Ensure all specifications match your requirements to streamline the replacement process.
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.
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Frequently Asked Questions
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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.
