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446249-0004 Turbine Wheel TBP418 Turbocharger | OM366LA Replacement
Aftermarket 446249-0004 turbine wheel for TBP418 turbochargers. Reference application for Mercedes-Benz OM366LA and OM 357.920 engines. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: CA$ 55
Send an InquiryThis aftermarket 446249-0004 turbine wheel is a replacement component for TBP418 turbochargers, with a reference application for Mercedes-Benz OM366LA and OM 357.920 engines. Verify your specific engine code and turbo configuration before ordering to ensure correct fitment.
Key Specifications
- Part Number: 446249-0004
- Product Type: Turbine wheel
- Turbo Model: TBP418
- Gross Weight: 1 kg
- Packing: N/A
- Application Clues: Mercedes-Benz OM366LA, OM 357.920
- OEM Reference Numbers: None listed in current data
- Image Availability: Yes (front, top, and detail views)
This turbine wheel features a multi-bladed design with a long, straight metal shaft extending from the hub. Visible details include machined journal sections near the wheel and a threaded shaft end with a hexagonal fastener. These structural elements are critical for proper alignment within the turbocharger housing. Buyers should verify the shaft diameter and material grade against their specific TBP418 turbocharger specifications to ensure correct installation and stable operation.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MERCEDES-BENZ > MERCEDES-BENZ TRUCKS > BENZ OM366LA 6000CC 6L
- MERCEDES-BENZ > MERCEDES-BENZ TRUCKS > BENZ OM366LA
- MERCEDES-BENZ > OM 357.920
- MERCEDES-BENZ > OM366LA
This turbine wheel is listed for Mercedes-Benz truck applications, specifically the OM366LA 6.0L engine and OM 357.920 engine. These application paths serve as reference clues for B2B buyers and repair shops to identify the correct replacement component. Because turbocharger configurations can vary by production year and specific vehicle model, you must verify your exact engine code, turbo model TBP418, and part number 446249-0004 before ordering. Cross-check these details against your existing unit or service manual to ensure the wheel matches your specific turbocharger assembly. This verification step helps confirm fitment and prevents installation errors during rebuild or replacement projects.
Technical Notes
The TBP418 turbocharger configuration is not explicitly detailed in the supplied data, so specific claims about variable geometry or cooling systems are omitted. Visible features include a multi-bladed turbine wheel with a long, straight metal shaft, machined journal sections near the hub, and a threaded end with a hexagonal fastener. These structural elements support alignment within the housing. Buyers should verify the shaft diameter and material grade against their specific TBP418 specifications. Inspect the bearing housing oil feed and return ports for blockages or debris before installation. If foreign object damage is found on the old unit, a system clean is recommended to protect the new turbine wheel.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 446249-0004 turbine wheel. Worldwide shipping is available for this TBP418 replacement component. Our technical fitment support team can help verify engine codes such as OM366LA and OM 357.920 against your specific vehicle application. Contact us to confirm part number 446249-0004 matches your turbocharger configuration before placing an order. This service helps ensure the correct replacement wheel is selected for your rebuild or replacement project.
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 This part is a reference application for Mercedes-Benz OM366LA and OM 357.920 engines. Verify part number, engine code, vehicle application, production year, and turbo configuration before ordering.
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