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4955266 HE221W Turbocharger for Cummins QSB Tier 3
4955266 HE221W aftermarket turbocharger for Cummins QSB Tier 3 applications. Reference OE numbers 4040203 and 4040204. Verify engine code and vehicle application before ordering.
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4040203 4040204Subtotal: CA$ 211.75
Send an InquiryThe 4955266 HE221W turbocharger is an aftermarket replacement unit designed for Cummins QSB Tier 3 truck applications. This assembly serves as a direct substitute for units associated with OEM reference numbers 4040203 and 4040204, supporting fleet maintenance and repair operations. Buyers should verify the specific engine code and production year to ensure the HE221W configuration matches their vehicle requirements before ordering.
Key Specifications
- Part Number: 4955266
- Product Type: Turbocharger
- Turbo Model: HE221W
- Application Clue: Cummins QSB Tier 3
- OEM Reference Numbers: 4040203, 4040204
- Packing Dimensions: 21*23*26 cm
- Gross Weight: 9 kg
- Image Availability: Not provided
These specifications help B2B buyers verify the physical unit and cross-check catalog entries. Use the part number and model to confirm the correct assembly for your Cummins QSB Tier 3 application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS TRUCK TIER 3 > CUMMINS QSB
This HE221W turbocharger is listed for Cummins QSB Tier 3 truck applications. It is associated with OEM reference numbers 4040203 and 4040204, which serve as key identifiers for catalog cross-checking. Buyers should verify the specific engine code, production year, and turbo configuration against these reference numbers to confirm the correct replacement application. Do not assume universal fitment; always verify the part number 4955266 against your specific vehicle unit before ordering.
Technical Notes
The HE221W model is a fixed-geometry turbocharger assembly. This configuration is typical for Cummins QSB Tier 3 applications, where stable boost pressure and airflow management are critical for engine performance. Buyers should verify the specific turbo configuration against their unit, as mid-production updates may alter component requirements. Confirm the actuator type and related electrical detail details if your application uses electronic control. Use the OEM reference numbers 4040203 and 4040204 to cross-check technical specifications. Ensure the physical dimensions and mounting details match your existing setup before finalizing the order.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4955266 HE221W turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers 4040203/4040204 before ordering. This service assists repair shops, rebuilders, and distributors in confirming the correct replacement application for Cummins QSB Tier 3 trucks. Use the supplied packing dimensions and gross weight to plan logistics. Contact our team for bulk inquiries or to confirm specific vehicle applications.
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.
Compatibility Verify part number 4955266, engine code, vehicle application, production year, and OEM reference numbers 4040203/4040204 before ordering. Confirm turbo configuration matches your specific Cummins QSB Tier 3 unit.
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