4956031 HE221W Turbocharger Replacement for Cummins ISDE4

This 4956031 HE221W turbocharger serves as an aftermarket replacement for Cummins ISDE4 engines, commonly found in 2006 trucks. Designed for B2B buyers and repair shops, this unit supports OEM reference numbers 2835143, 4033347, and 4043978. Verify your specific engine application and part numbers before ordering to ensure correct fitment.

Key Specifications

This HE221W turbocharger assembly is identified by part number 4956031. It serves as a direct aftermarket replacement for Cummins ISDE4 engines, particularly in 2006 truck applications. The unit supports OEM reference numbers 2835143, 4033347, and 4043978 for cross-verification. Packing dimensions are 21x23x26 cm with a gross weight of 9 kg. These specifications assist B2B buyers in logistics planning and inventory management. Verify the physical configuration against your existing unit before finalizing your order to ensure correct application match.

Application & Compatibility

This HE221W turbocharger is listed for Cummins ISDE4 engine applications, particularly in 2006 truck models. It serves as a replacement application for units identified by OEM reference numbers 2835143, 4033347, and 4043978. These references help confirm fitment but do not confirm universal compatibility across all variants. Always verify your specific engine serial number, vehicle year, and existing turbo configuration before ordering. Cross-check the physical housing and flange patterns to ensure correct alignment with your system.

Technical Notes

The HE221W model is designed for diesel engine applications requiring precise boost control. This unit features a standard turbocharger assembly configuration suitable for heavy-duty truck use. Buyers should verify the compressor and turbine housing dimensions against their existing unit to ensure proper airflow and exhaust gas routing. Check the shaft seal integrity and bearing housing alignment during pre-installation inspection. Confirm that the mounting flange pattern matches your engine block specifications. Technical support is available to assist with configuration verification and installation guidance for this specific turbocharger model.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4956031 HE221W turbocharger. Worldwide shipping is available for this aftermarket replacement unit. Technical fitment support helps verify engine codes and OEM reference numbers before ordering. Contact our team to confirm specifications for your Cummins ISDE4 application. We assist distributors and repair shops with accurate part identification and logistics planning.