170401 Turbocharger Core Replacement OM449A
Aftermarket replacement core, part number 170401, for Mercedes-Benz OM449A applications. Verify engine code and OEM reference numbers before ordering. Technical fitment support available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket replacement core, part number 170401, is a turbocharger component designed for Mercedes-Benz OM449A engine applications. It serves as a replacement CHRA assembly for repair shops and B2B buyers seeking to restore turbocharger performance in this specific engine series. Verify your vehicle's engine code and OEM reference numbers before ordering to ensure the correct fitment for your unit.
Key Specifications
- Part Number: 170401
- Product Type: Turbocharger Core (CHRA)
- Reference Application: Mercedes-Benz OM449A
- OEM Reference Numbers: No specific OEM reference numbers are listed in the current data. Verify reference numbers against your vehicle's service manual or supplier catalog before ordering.
- Packing & Weight: Packing details and gross weight are not specified in the current data. Confirm shipping dimensions and weight with the supplier before placing a bulk order.
- Image Availability: No product image is currently available. Request a visual confirmation or technical drawing to verify the physical configuration of the core assembly.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MERCEDES-BENZ > OM449A
This core is listed for Mercedes-Benz OM449A engine applications. It is a replacement application for part number 170401. Buyers should verify the engine code, vehicle production year, and specific turbocharger configuration before ordering. Since no OEM reference numbers are provided in the current data, cross-check your unit's part numbers against your service manual or supplier catalog. Confirm that the housing and bearing seals are in good condition to ensure the new core operates correctly within the assembly.
Technical Notes
The 170401 core is a mechanical assembly containing the turbine wheel, compressor wheel, and bearing housing. For OM449A applications, verify the physical dimensions and shaft alignment against your existing unit. Since no specific OEM reference numbers are provided in the current data, cross-check the part number against your service manual. Inspect the turbine and compressor housings for damage or excessive wear before installation. Ensure the bearing seals are in good condition to prevent oil leaks. If the housing is cracked or heavily corroded, replacing the complete turbocharger may be more cost-effective than sourcing individual components. Confirm the turbo configuration matches your unit to ensure stable operation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for part number 170401. Worldwide shipping is available for this aftermarket replacement core. Our team provides technical fitment support to help verify engine codes and OEM reference numbers for Mercedes-Benz OM449A applications. Contact us to confirm specifications and secure bulk orders for your fleet or workshop inventory.
Product FAQ
OTHER 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 OTHER.
Compatibility Reference application: Mercedes-Benz OM449A. Verify part number 170401, engine code, vehicle application, production year, and OEM reference numbers before ordering. Confirm turbo configuration matches your unit.
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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.
