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4041399 Turbine Wheel for Cummins ISL 805HP Turbocharger
Aftermarket 4041399 turbine wheel for HE400VG/HE431VE turbochargers. Application clue: Cummins ISL 805HP. Verify part number, engine, and OEM reference numbers before ordering.
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FOR 2842336 TW FOR 2842349 TW FOR 2842350 TW FOR 2842352 TW FOR 2842353 TW FOR 2842354 TW FOR 2842355 TW FOR 3772944 TW FOR 3774324 TW FOR 3774325 TW FOR 3774331 TW FOR 3774333 TW FOR 3774334 TW FOR 3774335 TW FOR 3775333 TW FOR 3778791 TW FOR 3778792 TW FOR 3778793 TW FOR 3778794 TW FOR 3778795 TW FOR 4047231 TW FOR 4047232 TW FOR 4047233 TW FOR 4047234 TW FOR 4047235 TW FOR 4047236 TW FOR 4047290 TW FOR 4955403 TW FOR 4955533 TW FOR 4955534 TW FOR 4955535 TW FOR 4955692 TW FOR 4955693 TWSubtotal: CA$ 81.88
Send an InquiryThis aftermarket 4041399 turbine wheel is a replacement component for HE400VG and HE431VE turbochargers, with a reference application for Cummins ISL 805HP engines. Verify your specific engine code, turbo model, and OEM reference numbers such as 2842336 or 3772944 before ordering to ensure correct fitment.
Key Specifications
- Part Number: 4041399
- Product Type: Turbine wheel
- Turbo Model: HE400VG, HE431VE
- Application Clue: Cummins ISL 805HP
- Packing Dimensions: 11 x 11 x 23 cm
- Gross Weight: 1 kg
- OEM Reference Numbers: 33 references listed, including 2842336, 2842349, and 3772944
- Image Availability: High-resolution studio photography showing blade curvature and shaft threading
These factual fields help B2B buyers verify that the 4041399 turbine wheel matches their specific turbocharger configuration. Cross-check the part number and representative OEM references against your inventory records to confirm the correct replacement application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS AUTOMOTIVE > CUMMINS ISL 805HP
This turbine wheel is listed for Cummins ISL 805HP engines and associated with HE400VG and HE431VE turbocharger configurations. The part number 4041399 is linked to 33 OEM reference numbers, including 2842336, 2842349, and 3772944, which serve as verification clues for your specific application.
- Application Path: Cummins > Cummins Automotive > Cummins ISL 805HP
- Verification Steps: Cross-check your engine code, production year, and existing turbo model against these reference numbers before ordering.
- Fitment Note: These references are for identification purposes only; confirm that the turbine wheel dimensions and shaft configuration match your unit to ensure proper installation.
Technical Notes
The HE400VG and HE431VE turbocharger series typically utilizes a variable-geometry turbine design to manage airflow efficiency. While the specific vane configuration is not detailed in this listing, the radial turbine wheel with curved blades is engineered to handle high exhaust gas temperatures. The long, straight metallic shaft features a threaded section at the far end, which is critical for mounting and alignment within the turbine housing. Buyers should verify that the shaft diameter and thread pitch match their existing housing or CHRA assembly. Pre-shipment inspection is recommended to confirm the wheel is balanced and free of surface defects before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4041399 turbine wheel. Technical fitment support is available to help verify compatibility with Cummins ISL 805HP applications and HE400VG/HE431VE turbo models. For inquiries, provide your specific engine code and OEM reference numbers to ensure the correct replacement part is supplied. This service helps repair shops and distributors streamline their sourcing process for Cummins automotive components.
Product FAQ
CUMMINS 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 CUMMINS.
Compatibility Verify part number 4041399, Cummins ISL 805HP engine code, vehicle application, production year, and OEM reference numbers (e.g., 2842336, 3772944) before ordering. Confirm turbo configuration matches your unit.
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Turbine Wheels & Shafts
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Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
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OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
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