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441398-0081 TA4521 Turbocharger Core for Mercedes-Benz OM401LA
Aftermarket 441398-0081 TA4521 turbo core for Mercedes-Benz OM401LA. Verify engine and vehicle fitment before ordering. Worldwide shipping available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 119.00
Send an InquiryThis 441398-0081 TA4521 turbocharger core is an aftermarket replacement component for Mercedes-Benz trucks equipped with OM401LA engines. It serves as a reference application for heavy-duty fleet maintenance, with technical fitment support available to verify engine and vehicle specifications before ordering.
Key Specifications
- Part Number: 441398-0081
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: TA4521
- Gross Weight: 6 kg
- Application Clues: Mercedes-Benz OM401LA and OM441LA engines
- Image Availability: High-resolution studio photography available
- OEM Reference Numbers: Not listed in current data; verify against your specific vehicle documentation
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MERCEDES-BENZ > MERCEDES-BENZ TRUCKS 1827 > BENZ OM401LA 9600CC 6V 270HP
- MERCEDES-BENZ > MERCEDES-BENZ 1734 > BENZ OM441LA 11000CC 6V 330HP 340HP
- MERCEDES-BENZ > MERCEDES-BENZ COMMERCIAL > BENZ OM401LA EURO 1
This TA4521 core is listed as a reference application for Mercedes-Benz trucks, specifically the 1827 model with the OM401LA 9600cc 6V 270HP engine. It is also associated with the Mercedes-Benz 1734 (OM441LA 11000cc 6V 330HP/340HP) and commercial OM401LA Euro 1 applications. These paths serve as verification clues rather than confirmed fitment. Buyers should verify the part number 441398-0081, engine code, and vehicle production year against their specific unit before ordering. Technical fitment support is available to assist with matching the correct core for your fleet or repair project.
Technical Notes
The TA4521 core assembly features a central cartridge housing with visible bearing support structures and two mounting holes on the flange. Visual inspection of the high-resolution studio images reveals a metallic finish on the compressor wheel and a heat-treated appearance on the turbine wheel. Labyrinth-style cooling fins are visible on the bottom view, indicating the thermal management design of the cartridge. No specific part numbers or model codes are stamped on the visible metal surfaces in the provided photography. Buyers should use these visual cues to confirm the physical condition and structural integrity of the unit before installation. Verify that the shaft alignment and flange dimensions match your specific OM401LA or OM441LA engine application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 441398-0081 TA4521 core. Worldwide shipping is available to ensure timely delivery for critical truck maintenance schedules. Our technical fitment support team assists with verifying engine codes and vehicle applications before order confirmation. For bulk inquiries or specific fleet requirements, contact us to discuss lead times and stock availability for this Mercedes-Benz OM401LA reference application.
Product FAQ
MERCEDES-BENZ 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 MERCEDES-BENZ.
Compatibility Verify part number, engine code, vehicle application, production year, and OEM reference numbers before ordering. This core is a reference application for Mercedes-Benz OM401LA and OM441LA engines.
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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.
