Titanium alloy compressor wheel
Titanium alloy compressor wheels help reduce rotating mass while maintaining high strength, supporting faster response and stable operation in demanding turbocharger applications.
4042993 HX83 Turbocharger Core for Cummins QSK50 G6
Aftermarket 4042993 HX83 Core for Cummins QSK50 G6 engines in data-center power applications. Reference application includes OEM refs 2837524 and 4042789. Verify fitment before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Cross Reference
FOR 2837524
Show more cross references
FOR 2837524 FOR 2837527 FOR 2837528 FOR 4042789 FOR 4044771 FOR 4048385 FOR 4048482 FOR 4955472 FOR 4955835 FOR 4955894 FOR 4956141
US$ 1450.00
/ 1 pc(s)
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Subtotal: US$ 1450.00
Send an InquiryProduct Key Features
5-axis CNC milled compressor wheel
5-axis CNC milling supports precise blade geometry, consistent surface finish, and repeatable compressor wheel dimensions for stable airflow characteristics.
This aftermarket 4042993 HX83 Core serves as a replacement turbocharger core for Cummins QSK50 G6 engines in data-center power gensets. It is a reference application for buyers verifying fitment against OEM reference numbers such as 2837524 and 4042789.
Key Specifications
- Part Number: 4042993
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HX83
- Engine Application: Cummins QSK50 G6
- Packing Dimensions: 30 x 26 x 33 cm
- Gross Weight: 18 kg
- OEM Reference Numbers: 11 references, including 2837524, 2837527, 4042789, and 4955472
This core is supplied as an aftermarket replacement component. Buyers should verify the specific OEM reference numbers against their engine documentation to confirm the correct housing orientation and mounting details for their Cummins QSK50 G6 application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Aksa > AUDC 1600-6 > AUDC 1600-6 Genset > Data-center power > CUMMINS QSK50 G6
- HITACHI > Hitachi EX5500 > Hitachi EX5500-6 > Cummins QSK50
This core is listed for reference application in data-center power gensets and heavy-duty equipment. Application clues include the Cummins QSK50 G6 engine in Aksa AUDC 1600-6 gensets and the Cummins QSK50 in Hitachi EX5500-6 excavators. These paths serve as verification clues rather than confirmed fitment. Buyers should cross-check the 11 associated OEM reference numbers, including 2837524, 4042789, and 4955472, against their specific engine documentation. Verify housing orientation, mounting position, and turbo model HX83 before ordering to ensure the replacement application matches your unit.
Technical Notes
The HX83 core is a balanced rotating assembly designed for heavy-duty industrial applications. For the 4042993 unit, verify the specific housing orientation and mounting flange alignment against your Cummins QSK50 G6 engine layout. Confirm that the compressor and turbine housing interfaces match the existing installation. Buyers should check the 11 associated OEM reference numbers, including 2837524 and 4042789, to ensure the replacement application is correct. Technical fitment support is available to assist with dimensional confirmation and hardware verification before shipment.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 4042993 HX83 Core. Worldwide shipping is available for data-center power genset and heavy-duty equipment applications. Technical fitment support is provided to assist with verifying housing orientation, mounting position, and OEM reference numbers such as 2837524 and 4042789. Buyers can request dimensional confirmation photos to ensure the 18 kg unit fits their specific Cummins QSK50 G6 installation. Contact our team to confirm the correct replacement application before placing an order.
Product FAQ
Workshops should verify that all mounting hardware, gaskets, and seals are present and undamaged. Confirm that the core's housing orientation matches the Cummins QSK50 G6 engine layout.
Compare the physical orientation of the compressor and turbine housings against the existing unit or OEM drawings. Ensure the mounting flange alignment matches the Cummins QSK50 G6 engine block.
A dimensional photo is useful when verifying the overall length and diameter of the core against the 30*26*33 cm packing dimensions. It helps confirm the unit fits within the engine bay constraints.
The 4042993 HX83 Core is associated with 11 OEM reference numbers, including 2837524, 2837527, and 4042789. Buyers should cross-check these against their specific engine documentation.
AUDC 1600-6 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 AUDC 1600-6.
Compatibility Verify part number 4042993, engine code (Cummins QSK50 G6), and OEM reference numbers such as 2837524 or 4042789 before ordering. Confirm housing orientation and mounting position against your specific application.
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