Click image to zoom
3790115 HX83 Turbocharger Bearing Housing for Cummins QSK60
Aftermarket 3790115 HX83 bearing housing for Cummins QSK60 2500HP. Reference application for Komatsu 830E mining haul trucks. Verify part number, engine, and OEM references before ordering.
Show more cross references
4038374 4040016 4042815 BH FOR 3593647 BH FOR 3593648 BH FOR 3784397 BH FOR 3784746 BH FOR 3784747 BH FOR 3793677 BH FOR 4033443 BH FOR 4035965 BH FOR 4035966 BH FOR 4035967 BH FOR 4041787 BH FOR 4041788 BH FOR 4041789 BH FOR 4047291 BH FOR 4089756 BH FOR 4309430 BH FOR 4955686 BH FOR 5321612 BHSubtotal: US$ 145.00
Send an InquiryThis aftermarket 3790115 HX83 turbocharger bearing housing is a replacement component for Cummins QSK60 2500HP engines. It serves as a reference application for Komatsu 830E series mining haul trucks, supporting heavy-duty fleet maintenance and rebuild operations.
Key Specifications
- Part Number: 3790115
- Product Type: Turbocharger Bearing Housing
- Turbo Model: HX83
- Gross Weight: 5.2 kg
- Packing Dimensions: 22 x 21 x 23 cm
- OEM Reference Numbers: 4038374, 4040016, 4042815 BH, 3593647 BH, 3784397 BH
- Image Availability: High-resolution studio photography showing front, top, and bottom views
This housing features a cylindrical metal body with a circular flange, three side ports, and a central top port. Visible internal bearing structures and machined rings support assembly verification. Use these visual cues alongside part number 3790115 to confirm the correct component for your Cummins QSK60 application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > 830E series > 830E series Mining haul truck > CUMMINS QSK60 2500HP
This bearing housing is listed for the Komatsu 830E series mining haul truck equipped with a Cummins QSK60 2500HP engine. It is associated with the HX83 turbocharger model and serves as a reference application for heavy-duty fleet maintenance. Buyers should verify the part number 3790115 against their specific engine configuration and mounting requirements. Cross-check OEM reference numbers such as 4038374, 4040016, and 4042815 BH to confirm fitment before ordering. Technical support is available to assist with configuration verification for this replacement application.
Technical Notes
The HX83 turbocharger is a large-displacement unit designed for high-horsepower industrial applications. This bearing housing supports the rotor assembly within the Cummins QSK60 2500HP engine configuration. Buyers should verify the specific turbo configuration and mounting orientation for their Komatsu 830E application. Confirm that the part number 3790115 matches the OEM reference numbers 4038374 or 4040016. Check the physical dimensions against the 22 x 21 x 23 cm packing size. Ensure the gross weight of 5.2 kg aligns with your inventory records. Contact technical support to confirm side-specific mounting or seal requirements if source data is limited.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this aftermarket replacement. Technical fitment support is available to verify part number 3790115, HX83 turbo model, and OEM references such as 4038374 or 4040016 against your Cummins QSK60 application. Confirm mounting orientation and seal requirements before placing bulk orders. Contact our team for pre-shipment inspection details and documentation to ensure the component matches your Komatsu 830E fleet maintenance needs.
Product FAQ
830E series 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 830E series.
Compatibility Verify part number 3790115, Cummins QSK60 engine code, Komatsu 830E application, and OEM reference numbers such as 4038374 or 4040016 before ordering. Confirm turbo configuration and mounting details with technical support.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
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.
