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4039991 HX40 Turbocharger Replacement for Cummins QSL9-G4 Gensets
Aftermarket 4039991 HX40 turbocharger for EVERDIGM EDG-300C gensets with Cummins QSL9-G4 engines. Verify part number, engine code, and OEM reference 4039990 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 155.00
Send an InquiryThis aftermarket 4039991 HX40 turbocharger is a replacement unit for EVERDIGM EDG-300C gensets equipped with Cummins QSL9-G4 engines. It serves as an aftermarket replacement application for units referencing OEM number 4039990, supporting industrial power generation maintenance needs.
Key Specifications
- Part Number: 4039991
- Product Type: Turbocharger
- Turbo Model: HX40
- OEM Reference: 4039990
- Gross Weight: 16 kg
- Packing Dimensions: 32 x 27 x 34 cm
- Application Clue: EVERDIGM EDG-300C Genset with Cummins QSL9-G4 engine
Verify the part number 4039991 and OEM reference 4039990 against your specific genset configuration. Confirm the physical dimensions and weight align with your storage and shipping requirements.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- EVERDIGM > EDG-300C > EDG-300C Genset > CUMMINS QSL9-G4
This HX40 turbocharger is listed for EVERDIGM EDG-300C gensets equipped with Cummins QSL9-G4 engines. The application path serves as a reference clue for buyers to verify fitment against their specific unit. Confirm the part number 4039991 and OEM reference 4039990 against your engine documentation before ordering. Check the mounting bracket orientation and exhaust flange alignment to ensure the unit matches your existing installation. Verify the oil feed and return line connections during the replacement process. Technical fitment support is available to assist with these verification steps.
Technical Notes
The HX40 turbocharger assembly features a two-part design with a cast turbine housing and a lighter-colored compressor housing. Visible mounting flanges and hexagonal bolts secure the turbine section, while a rectangular bracket with two bolt holes is present on the side. Water-cooling or oil port connections are visible on the turbine housing. The central shaft and bearing assembly are visible in the gap between the housings. Verify the physical configuration, including flange orientation and port locations, against your specific Cummins QSL9-G4 installation. Confirm that the mounting bracket aligns with your genset frame before finalizing the order.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4039991 HX40 turbocharger. Technical fitment support is available to assist with verifying part numbers, OEM references, and application details before ordering. Inquire about bulk order terms and logistics options for Cummins QSL9-G4 genset maintenance programs.
Product FAQ
EDG-300C 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 EDG-300C.
Compatibility Verify part number 4039991, engine code Cummins QSL9-G4, application EVERDIGM EDG-300C, and OEM reference 4039990 before ordering. Confirm turbo configuration and mounting details with your technical team.
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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.
