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446905-0005 TO4B25 Turbine Wheel for Navistar DT466
Aftermarket 446905-0005 TO4B25 turbine wheel for Navistar DT466 and IHC applications. Verify part number, engine, and vehicle application before ordering. Volume pricing and worldwide shipping available.
Subtotal: CA$ 55.06
Send an InquiryThis aftermarket 446905-0005 TO4B25 turbine wheel is a replacement component for Navistar DT466 engines, including CargoStar and IHC applications. Verify your specific part number, engine code, and vehicle application before ordering to ensure the correct turbine wheel configuration for your turbocharger.
Key Specifications
- Part Number: 446905-0005
- Product Type: Turbine wheel
- Turbo Model: TO4B25
- Gross Weight: 0.8 kg
- Packing: N/A
- Application Clues: Navistar DT466, Navistar CargoStar, International Harvester IHC
- OEM References: No specific OEM reference numbers supplied; verify against your unit's casting numbers or existing part identifiers.
- Visual Features: Radial turbine wheel with curved blades, long machined shaft with threaded end, and a central circular hub.
Use these specifications to cross-check your existing component or rebuild kit requirements. The visible machined shaft and blade geometry should match your current TO4B25 configuration before finalizing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- NAVISTAR > NAVISTAR CARGOSTAR > NAVISTAR I H DT466 7600CC 6L
- INTERNATIONAL-HARVESTER > IHC
- NAVISTAR > NAVISTAR IH DTA466
- NAVISTAR
- OTHER TURBOCHARGER
This turbine wheel is listed for reference applications including Navistar CargoStar, Navistar IH DTA466, and International Harvester IHC. These application paths serve as verification clues rather than confirmed fitment. Buyers should cross-check the part number 446905-0005 against the specific engine code DT466 and production year of their vehicle. For Navistar or IHC units, verify the existing turbocharger configuration to ensure the TO4B25 turbine wheel matches the required geometry. Technical fitment support is available to assist with matching casting numbers or OEM reference identifiers before finalizing an order.
Technical Notes
The TO4B25 turbine wheel features a radial blade design with a long, machined shaft and threaded end, visible in the supplied product images. These physical characteristics help buyers cross-check the component against their existing unit or rebuild requirements. Since no specific material grade or performance data is provided, verify the casting numbers on the old part against the 446905-0005 identifier. This step ensures the correct turbine geometry is selected for the Navistar DT466 or IHC application. Technical fitment support is available to assist with matching these visual and numerical identifiers before finalizing an order.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 446905-0005 TO4B25 turbine wheel. Technical fitment support is available to assist with verifying casting numbers, engine codes, and vehicle applications before ordering. For fleet or bulk inquiries, contact our team to confirm specific packaging options and logistics details for this 0.8 kg component.
Product FAQ
NAVISTAR 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 NAVISTAR.
Compatibility Verify part number 446905-0005, engine code DT466, vehicle application, production year, and related turbo configuration before ordering. This part is listed for reference applications including Navistar CargoStar and International Harvester IHC; confirm fitment with your specific unit.
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