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.
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4956145 HX83 Turbocharger Core for Cummins QSK19 805HP
Aftermarket HX83 core for FOR 4956145, reference application for Cummins QSK19 805HP gensets. Verify part number and OEM references before ordering.
Cross Reference
4043871
Show more cross references
4043871 FOR 2837533 FOR 4043624 FOR 4043625 FOR 4955430
CA$ 2089.29
/ 1 pc(s)
Qty
Subtotal: CA$ 2089.29
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 HX83 core is a replacement component for part number FOR 4956145, designed for Cummins QSK19 805HP genset applications. It serves as a reference application for heavy-duty engine maintenance, with OEM reference numbers such as 4043871 and FOR 2837533 provided to help buyers verify fitment before ordering.
Key Specifications
- Part Number: FOR 4956145
- Product Type: Core (CHRA)
- Turbo Model: HX83
- Application Clue: Cummins QSK19 805HP Genset
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 15 kg
- OEM Reference Numbers: 4043871, FOR 2837533, FOR 4043624, FOR 4043625, FOR 4955430
These specifications support initial identification. Buyers should cross-check the part number FOR 4956145 and the listed OEM references against their specific engine configuration to confirm the correct HX83 core variant for their Cummins QSK19 805HP genset.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS GENSET > CUMMINS QSK19 805HP
This HX83 core is listed for Cummins QSK19 805HP genset applications. It is associated with OEM reference numbers 4043871, FOR 2837533, FOR 4043624, FOR 4043625, and FOR 4955430. These references serve as verification clues for buyers identifying the correct replacement component. Verify the part number FOR 4956145 and engine configuration against your specific genset setup before ordering. Technical fitment support is available to assist with reference number matching and application confirmation.
Technical Notes
The HX83 core is a heavy-duty component designed for high-output genset applications. Buyers should verify the compressor outlet and turbine inlet dimensions against their existing Cummins QSK19 805HP setup to ensure proper intercooler and exhaust downpipe connections. Check oil feed line restrictor requirements specific to this engine configuration. Technical fitment support is available to confirm these details before ordering.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for bulk orders of the FOR 4956145 HX83 core. Worldwide shipping is available for distributors, repair shops, and fleet parts buyers. Technical fitment support is provided to verify part numbers, OEM references, and engine configurations before shipment. Contact our team for quotes based on your specific order quantity and application requirements.
For stock planning, the FOR 4956145 HX83 core ships in a 26*30*33 cm carton with a 15 kg gross weight, facilitating efficient warehouse handling for B2B buyers. Before finalizing orders, cross-reference the five associated OEM numbers, including 4043871 and FOR 2837533, against your specific Cummins QSK19 805HP configuration. This verification step ensures the correct HX83 variant is selected for your genset maintenance schedule. LeadTurbo provides technical fitment support to assist with reference matching and confirms packing details for logistics coordination. Volume pricing is available for distributors and fleet parts buyers seeking reliable supply chains for heavy-duty engine components.
Product FAQ
Representative OEM references include 4043871, FOR 2837533, FOR 4043624, FOR 4043625, and FOR 4955430. Verify these against your specific engine configuration.
The unit ships in a 26*30*33 cm carton with a gross weight of 15 kg. This packaging supports safe handling for B2B logistics.
Check the compressor outlet dimensions against your existing Cummins QSK19 805HP setup. Technical fitment support is available to verify dimensions.
Yes, volume pricing is available for distributors and fleet parts buyers. Contact our team for a quote based on your order quantity.
CUMMINS 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 CUMMINS.
Compatibility Verify part number FOR 4956145, engine code QSK19, and OEM reference numbers (e.g., 4043871, FOR 2837533) against your specific application before ordering.
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Frequently Asked Questions
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CHRA / Core Assemblies
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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.
