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4040555-M HE221W Turbocharger Replacement for Cummins Engines
4040555-M HE221W turbocharger for Cummins applications. Aftermarket replacement unit with technical fitment support. Verify part number, engine code, and vehicle application before ordering.
Subtotal: US$ 130.00
Send an InquiryThe 4040555-M HE221W turbocharger is an aftermarket replacement unit designed for Cummins engine applications. This complete turbo assembly serves as an aftermarket replacement part for fleet and industrial maintenance, with technical fitment support available to verify specific engine configurations before ordering.
Key Specifications
- Part Number: 4040555-M
- Turbo Model: HE221W
- Product Type: Complete Turbocharger Assembly
- Application Clue: Cummins engine applications
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 8 kg
- OEM Reference Numbers: No specific OEM reference numbers are listed in the current data set. Buyers should verify reference numbers against their specific Cummins engine configuration and service documentation before ordering. This unit is supplied as an aftermarket replacement assembly intended for fleet and industrial maintenance contexts.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS
The 4040555-M HE221W turbocharger is listed for Cummins engine applications. This aftermarket replacement unit is associated with specific Cummins configurations, but fitment is not confirmed across all variants. Buyers should verify the part number, engine code, and vehicle application against their service documentation before ordering. Since no specific OEM reference numbers are provided in the current data set, reference checking against supplied reference details is essential to confirm the correct replacement application. Technical fitment support is available to assist with verification for fleet and industrial maintenance contexts.
Technical Notes
The HE221W turbocharger model is a fixed-geometry unit, meaning it does not use variable turbine geometry (VNT) vanes. Buyers should verify the specific turbine housing configuration and wastegate setup against their Cummins engine service documentation. Since no specific OEM reference numbers are provided in the current data set, reference checking the part number 4040555-M against supplied reference details is essential. Technical fitment support is available to assist with verifying shaft play, radial play, and bypass port dimensions prior to installation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4040555-M HE221W turbocharger. Technical fitment support is available to assist with verifying part numbers, engine codes, and Cummins application details before ordering. This service helps ensure the correct aftermarket replacement unit is selected for your specific fleet or industrial maintenance needs. For inquiries regarding bulk orders or technical verification, contact our support team with your specific engine configuration and service documentation.
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 4040555-M, engine code, vehicle application, production year, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment against your specific Cummins engine configuration.
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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.
