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4025254 HX82 Turbocharger for CUMMINS QST30 Gensets
Aftermarket 4025254 HX82 turbocharger for CUMMINS QST30 EPA G1/G2 generator sets. Reference applications include ONAN 750/810 and Multiquip EGC-750C. Verify OEM refs and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3595456 3595457 3595458 4033022Subtotal: US$ 980.00
Send an InquiryThis aftermarket 4025254 HX82 turbocharger is a replacement unit for CUMMINS QST30 EPA G1/G2 generator sets. It serves as a reference application for ONAN and Multiquip gensets, with OEM reference numbers 3595456, 3595457, 3595458, and 4033022 available for fitment verification before ordering.
Key Specifications
- Part Number: 4025254
- Product Type: Complete Turbocharger
- Turbo Model: HX82
- Engine Application: CUMMINS QST30 EPA G1/G2
- OEM Reference Numbers: 3595456, 3595457, 3595458, 4033022
- Packing Dimensions: 41 x 45 x 46 cm
- Gross Weight: 65 kg
- Image Availability: High-resolution studio views available
This unit is a complete aftermarket replacement turbocharger. Verify the part number and OEM references against your specific generator set documentation before ordering.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- ONAN > 620 > 690 > 750 > 760 DFHA generator sets > 760 DFHA generator sets Genset > CUMMINS QST30 EPA G1 G2
- Multiquip > EGC-750C 750 kW containerized generator set > EGC-750C 750 kW containerized generator set Mobile > containerized genset > CUMMINS QST30 EPA G1 G2
- ONAN > 700 > 736 > 800 > 810 DFHB generator sets > 810 DFHB generator sets Genset > CUMMINS QST30 EPA G1 G2
This HX82 turbocharger is listed for CUMMINS QST30 EPA G1/G2 generator sets. Reference applications include ONAN 750/810 DFHA/DFHB gensets and Multiquip EGC-750C containerized units. Verify the specific generator set model and production year against your documentation. Cross-check OEM reference numbers 3595456, 3595457, 3595458, or 4033022 to confirm fitment before ordering. These application paths serve as verification clues for B2B buyers identifying the correct replacement unit for their specific equipment.
Technical Notes
The HX82 turbocharger features a central shaft assembly connecting the compressor and turbine sections, with a visible actuator related hardware on the side. The unit includes a rectangular mounting flange with four bolt holes on the lower housing. High-resolution studio images show the silver upper housing and dark grey lower housing clearly. Use these visual details to confirm the physical configuration matches your existing unit. Verify the actuator related hardware orientation and flange bolt pattern against your current installation before ordering.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 4025254 HX82 turbocharger. Technical fitment support is available to help verify the part number, CUMMINS QST30 EPA G1/G2 engine code, and OEM reference numbers 3595456, 3595457, 3595458, or 4033022 before ordering. Contact our team to confirm application details for ONAN or Multiquip generator sets and arrange logistics for your specific order requirements.
Product FAQ
620 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 620.
Compatibility Verify part number 4025254, engine code CUMMINS QST30 EPA G1/G2, generator set model, and OEM reference numbers (3595456, 3595457, 3595458, 4033022) before ordering. Confirm specific application details with technical support.
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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.
