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4955267 HE221W Turbocharger Replacement for Cummins QSB Tier 3
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4040205 4040206Subtotal: US$ 150.00
Send an InquiryThis aftermarket replacement turbocharger, part number 4955267 (HE221W), is designed for Cummins QSB Tier 3 truck engines. It serves as an aftermarket replacement application for units referencing OEM numbers 4040205 and 4040206, providing reliable performance for commercial fleet maintenance and repair operations.
Key Specifications
This HE221W turbocharger assembly is identified by part number 4955267. It serves as an aftermarket replacement for Cummins QSB Tier 3 engine applications. The unit references OEM numbers 4040205 and 4040206 for catalog cross-checking. Buyers should verify the specific engine configuration and vehicle model before ordering to ensure proper fitment. The product is supplied as a complete turbocharger assembly, ready for installation in commercial truck maintenance workflows.
Application & Compatibility
This HE221W turbocharger is listed for Cummins QSB Tier 3 truck engine applications. It serves as a replacement reference for units associated with OEM numbers 4040205 and 4040206. Buyers must verify the specific engine code, vehicle model, and production year before ordering. Confirm that the physical mounting details and flange dimensions match your existing unit. Do not assume universal fitment across all QSB variants. Contact technical support with your engine serial number to validate compatibility for this 4955267 replacement application.
Technical Notes
The HE221W model is engineered for Cummins QSB Tier 3 truck applications, focusing on stable operation under commercial load conditions. This unit references OEM numbers 4040205 and 4040206 for catalog alignment. Buyers should inspect the turbine and compressor wheels for damage before installation. Verify that all mounting flanges and oil connections match the original assembly. Ensure proper lubrication and secure fastening to maintain reliable performance in fleet service environments.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 4955267 HE221W turbocharger. Worldwide shipping is available for this 8 kg unit, packed in 21x23x26 cm cartons. Technical fitment support helps verify engine codes and OEM references before dispatch. Contact our team to confirm specifications for Cummins QSB Tier 3 applications and secure competitive wholesale rates for fleet orders.
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.
