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2837539 HX83 Turbo Core Replacement for Cummins QSK23
Aftermarket HX83 core (FOR 2837539) for Hitachi EX1200-6 Cummins QSK23. Verify OEM references and engine application before ordering. Technical fitment support available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
4046245 FOR 2881769 FOR 4046243 FOR 4046244 FOR 4048818 FOR 4955653 FOR 6241-82-8200 FOR 6241-82-8400Subtotal: US$ 1550.00
Send an InquiryThis aftermarket HX83 turbocharger core, identified as FOR 2837539, serves as a replacement application for Cummins QSK23 engines in Hitachi EX1200-6 excavators. Verify your specific OEM reference numbers and engine configuration before ordering to ensure correct fitment for your unit.
Key Specifications
- Part Number: FOR 2837539
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HX83
- Application Clues: Hitachi EX1200-6, Cummins QSK23 Tier 2
- Packing Dimensions: 41 x 41 x 41 cm
- Gross Weight: 18 kg
- Representative OEM References: 4046245, FOR 2881769, FOR 4046243, FOR 4046244, FOR 4048818, FOR 4955653, FOR 6241-82-8200, FOR 6241-82-8400
- Image Availability: High-resolution studio shots showing front, top, and bottom views of the core assembly
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HITACHI > HITACHI EX1200-6 > CUMMINS QSK23 TIER2
This HX83 core is listed for Hitachi EX1200-6 excavators equipped with Cummins QSK23 Tier 2 engines. Buyers should verify the part number FOR 2837539 and associated OEM reference numbers against their specific unit before ordering. Representative references include 4046245, FOR 2881769, and FOR 4046243. Confirm the engine code and production year to ensure the replacement application matches your equipment. Technical fitment support is available to assist with verification.
Technical Notes
The HX83 core assembly features a central bearing housing with visible mounting holes and threaded ports, as seen in the studio images. The compressor and turbine wheels are secured within machined metal housings, with a hexagonal nut visible at the compressor shaft. Buyers should verify the physical configuration against their specific Cummins QSK23 unit. Confirm the presence of any required seals or gaskets during installation. Technical fitment support is available to assist with component identification.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this FOR 2837539 HX83 core. Technical fitment assistance is available to help verify engine codes and OEM references against your specific Hitachi EX1200-6 unit. Contact our team to confirm packing details, such as the 41x41x41 cm dimensions and 18 kg gross weight, before placing bulk orders. We provide documentation to assist with reference checking representative numbers like 4046245 and FOR 2881769. Verify all specifications against your Cummins QSK23 application to ensure the correct replacement application is selected.
Product FAQ
HITACHI 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 HITACHI.
Compatibility Verify part number FOR 2837539, engine code Cummins QSK23, vehicle application Hitachi EX1200-6, and OEM reference numbers (e.g., 4046245, FOR 2881769) before ordering. Confirm turbo configuration and production year for fitment accuracy.
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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.
