3774138 HE300FG Turbine Housing Replacement for Cummins QSB
3774138 HE300FG turbine housing for Cummins QSB applications. Aftermarket replacement part. Verify engine code, vehicle application, and OEM reference numbers before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
The 3774138 HE300FG turbine housing is an aftermarket replacement part for Cummins QSB engine applications. This housing serves as an aftermarket replacement component for turbocharger systems, supporting repair shops and fleet maintenance teams seeking reliable parts for heavy-duty diesel engines. Verify the specific engine code and production year to ensure the housing matches your unit's requirements before ordering.
Key Specifications
- Part Number: 3774138
- Product Type: Turbine Housing
- Turbo Model: HE300FG
- Application Clue: Cummins QSB
- OEM Reference Numbers: Not provided in input
- Packing: N/A
- Gross Weight: 0 kg
- Image Availability: No image supplied
This section lists the core identification fields for the 3774138 HE300FG turbine housing. Buyers should use these facts to verify the part against their specific unit before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HYUNDAI > CUMMINS QSB
This turbine housing is listed for Cummins QSB engine applications, specifically associated with the HE300FG turbocharger model. The application path indicates a reference to HYUNDAI vehicles equipped with Cummins QSB engines. Buyers should treat this as a verification clue rather than a confirmed fitment. Verify the specific engine code, production year, and turbocharger configuration on your unit before ordering. Cross-check part number 3774138 against your original equipment documentation to ensure the housing dimensions and mounting details match your specific assembly.
Technical Notes
The HE300FG turbocharger model is a fixed-geometry design, meaning it does not use variable turbine geometry (VNT) vanes. This turbine housing is a standalone component intended for replacement within the turbocharger assembly. No specific material grade, cooling type, or actuator configuration is provided in the input data. Buyers should verify the physical dimensions and mounting details of this housing against their specific Cummins QSB engine unit to ensure proper integration. Technical fitment support is available to assist with these verification steps.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3774138 HE300FG turbine housing. Technical fitment support is available to help verify part number, engine code, and vehicle application before ordering. For bulk inquiries, provide your specific Cummins QSB engine details and quantity to receive a tailored quote. This service ensures buyers can confirm replacement application requirements and streamline their procurement workflow for heavy-duty diesel maintenance.
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 3774138, engine code, vehicle application, production year, and related turbo configuration before ordering. This part is listed for Cummins QSB applications; confirm fitment against your specific unit.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
