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2839421 HX40W Turbocharger Replacement for Cummins QSL
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2839422 2839423 2881754 4040256 4041761 4046106 4090056Subtotal: USD 150.00
Send an InquiryThis 2839421 HX40W turbocharger serves as an aftermarket replacement for Cummins QSL industrial engine applications.
Key Specifications
- Part Number: 2839421
- Product Type: Turbocharger
- Turbo Model: HX40W
- Engine Application: Cummins QSL Industrial
- Packing: 26*30*33 cm Carton
- Gross Weight: 16 kg
- OEM Reference Numbers: 2839422, 2839423, 2881754, 4040256, 4041761, 4046106, 4090056
Application & Compatibility
This turbocharger is intended for replacement applications involving Cummins QSL industrial engines. To ensure correct fitment, please verify that your existing part number, engine model, and vehicle application match the provided OEM reference numbers: 2839422, 2839423, 2881754, 4040256, 4041761, 4046106, and 4090056. Always verify your specific engine serial number before finalizing your order.
Technical Notes
Installation should be performed by qualified technicians. Please confirm the specific turbocharger configuration and mounting requirements against your current unit. This part is associated with the HX40W series for industrial engine applications.
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We provide technical fitment support to assist with your selection. Volume pricing is available for fleet operators and distributors. Worldwide shipping is available for all orders.
Product FAQ
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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.
