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4955279 HE221W Turbocharger Replacement for Cummins
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4040566 4040567This 4955279 HE221W turbocharger serves as an aftermarket replacement for Cummins engine applications. Designed to reference OEM numbers 4040566 and 4040567, it supports B2B buyers seeking reliable turbo replacement solutions. Verify specific engine codes and mounting details before ordering to ensure proper fitment.
Key Specifications
This HE221W turbocharger assembly is identified by part number 4955279. It serves as a direct aftermarket replacement for Cummins engine applications. The unit references OEM numbers 4040566 and 4040567 for cross-verification purposes. Buyers should confirm these reference numbers match their specific engine documentation. The product is supplied as a complete turbocharger unit. Verify all mounting details and flange configurations before installation. This specification sheet provides essential identification data for procurement teams. Ensure the turbo model HE221W aligns with your vehicle's requirements.
Application & Compatibility
This HE221W turbocharger is listed for Cummins engine applications. Buyers should verify the specific engine model and vehicle type before ordering. The unit references OEM numbers 4040566 and 4040567 for identification purposes. Confirm that these reference numbers match your original equipment documentation. Check mounting flanges and inlet/outlet configurations against your existing turbocharger. Ensure all connection points align with your engine bay requirements. Verify fitment details with technical support if unsure about application specifics.
Technical Notes
This HE221W turbocharger assembly is supplied as a complete unit for Cummins engine applications. The gross weight is 8 kg, with packing dimensions of 21x23x26 cm. These specifications assist in logistics planning and handling requirements. Verify that the physical size and weight align with your storage and shipping constraints. The unit is packaged to protect components during transit. Ensure proper handling procedures are followed to prevent damage to the turbine and compressor housings. Confirm all mounting hardware is included or sourced separately for your specific installation needs.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 4955279 HE221W turbocharger. Worldwide shipping is available for this Cummins replacement unit. Our technical team provides fitment support to help verify engine codes and mounting details. Contact us to confirm OEM reference numbers 4040566 and 4040567 against your specific application. We ensure accurate part identification before dispatch. Bulk orders are processed efficiently for fleet and repair shop needs. Verify all specifications to match your operational requirements.
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.