3780966 HE400FG Turbocharger Core for Cummins QSB
Aftermarket 3780966 HE400FG core for Cummins QSB applications. Verify part number, engine code, and vehicle application before ordering. Technical fitment support and volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 3780966 HE400FG turbocharger core is a replacement part for Cummins QSB engine applications. It serves as a core component for turbocharger rebuilds or replacement in Hyundai and Cummins QSB systems. Verify your specific part number, engine code, and vehicle application before ordering to ensure the correct fitment for your repair needs.
Key Specifications
- Part Number: 3780966
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HE400FG
- Application Clue: Cummins QSB engine systems
- OEM Reference Numbers: No specific OEM reference numbers are listed in the current data; verify against your specific vehicle or engine documentation.
- Packing & Weight: Packing details and gross weight are not specified in the current input; request a commercial quote for shipping dimensions and weight.
- Image Availability: No product images are currently available for this listing; contact support for visual confirmation if required.
This section lists the factual identifiers available for the 3780966 HE400FG core. Since no OEM reference numbers are provided in the source data, buyers must rely on the part number and turbo model to identify the correct replacement application for their Cummins QSB engine.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HYUNDAI > CUMMINS QSB
This core is listed for Hyundai vehicles equipped with Cummins QSB engines. The application path serves as a reference clue for identifying the correct replacement unit. Because no specific OEM reference numbers are provided in the current data, buyers must verify the part number 3780966 against their specific engine documentation. Confirm the turbo model HE400FG matches your existing unit before ordering. Technical fitment support is available to help validate the application details and ensure the core aligns with your repair requirements.
Technical Notes
The HE400FG is a fixed-geometry turbocharger model. This core is a mechanical assembly containing the compressor wheel, turbine wheel, and bearing housing. It does not include the turbine or compressor housings. Since no specific OEM reference numbers are provided in the current data, buyers must verify the part number 3780966 against their engine documentation. Confirm that the turbo model HE400FG matches the existing unit on the Cummins QSB engine. Technical fitment support is available to help validate these details before ordering.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 3780966 HE400FG core. Worldwide shipping is available for this aftermarket replacement part. Technical fitment support is provided to help verify the part number, engine code, and Cummins QSB application before ordering. Contact our team for commercial quotes, shipping dimensions, and pre-shipment inspection details to ensure the core matches your specific repair requirements.
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 Verify part number 3780966, engine code, vehicle application, production year, and turbo configuration before ordering. This is an aftermarket replacement application; confirm fitment with your specific vehicle data.
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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.
