4955552 HX55M Turbocharger Replacement for Cummins M11
Aftermarket 4955552 HX55M turbocharger for Cummins M11 applications. Verify part number, engine code, and OEM reference numbers 4041617 or 4047477 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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4041617 4047477This aftermarket 4955552 HX55M turbocharger is a replacement unit for Cummins M11 engine applications, including 1995 Freightliner trucks and heavy equipment. Verify your specific part number, engine code, and OEM reference numbers 4041617 or 4047477 before ordering to ensure the correct fitment for your vehicle or machine.
Key Specifications
- Part Number: 4955552
- Product Type: Turbocharger
- Turbo Model: HX55M
- OEM Reference Numbers: 4041617, 4047477
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 28 kg
- Application Clues: Cummins M11 engine applications, including 1995 Freightliner trucks, International trucks, KOMATSU GD750A-1 motor grader, Kawasaki wheel loaders, Samsung crawler excavators, and VOLVO crawler excavators. Verify specific vehicle model and production year before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
This HX55M turbocharger is listed for Cummins M11 engine applications across trucks and heavy equipment. Reference numbers 4041617 and 4047477 are associated with this part for verification purposes. Buyers should confirm the specific vehicle or machine model, production year, and engine code before ordering. Application clues include:
- Freightliner > 1995 Freightliner > Cummins M11
- International > CUMMINS M11
- KOMATSU > GD750A-1 > GD750A-1 Motor grader > CUMMINS M11
- Kawasaki > 85ZII; 85ZIV; 85ZIV-2; 90ZIV; 90ZIV-2 > 85ZII; 85ZIV; 85ZIV-2; 90ZIV; 90ZIV-2 Wheel loader > CUMMINS M11
- Samsung > SE450LC-2 > SE450LC-2 Crawler excavator > CUMMINS M11
- VOLVO > EC360; EC460 > EC360; EC460 Crawler excavator > CUMMINS M11
- 1995 Freightliner trucks
- International trucks
- KOMATSU GD750A-1 motor grader
- Kawasaki 85ZII/85ZIV/90ZIV wheel loaders
- Samsung SE450LC-2 crawler excavator
- VOLVO EC360/EC460 crawler excavators
Verify that your current unit matches the HX55M model and part number 4955552 to ensure the correct replacement application.
Technical Notes
The HX55M is a fixed-geometry turbocharger designed for heavy-duty diesel applications. This unit is not a variable-geometry (VNT) turbocharger; it uses a fixed turbine nozzle ring rather than adjustable vanes. Buyers should verify the physical configuration of their existing unit to ensure the HX55M model matches the required turbine and compressor housing dimensions. Do not assume compatibility based on part number alone; confirm the specific engine code Cummins M11 and check for any application-specific modifications. If your current unit has a different turbine housing design, verify with technical support before ordering to avoid fitment issues.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4955552 HX55M turbocharger. Technical fitment support is available to verify part number, engine code, and OEM reference numbers 4041617 or 4047477 before shipment. Contact us with your specific application details, such as Cummins M11 engine code and vehicle model, to confirm the correct replacement unit. We provide pre-shipment inspection and quality control to ensure the unit matches your requirements.
Product FAQ
Freightliner 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 Freightliner.
Compatibility Verify part number 4955552, engine code Cummins M11, vehicle application, production year, and OEM reference numbers 4041617 or 4047477 before ordering. Confirm turbo configuration matches your specific unit.
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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.
