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.
4956145 HX83 Turbocharger Core Replacement
Aftermarket HX83 core for FOR 4956145, reference application for Cummins QSK19 805HP gensets. Verify OEM reference numbers 4043871 and 2837533 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Cross Reference
4043871
Show more cross references
4043871 FOR 2837533 FOR 4043624 FOR 4043625 FOR 4955430
CA$ 2150
/ 1 pc(s)
Qty
Subtotal: CA$ 2150
Standard shipping for one packed item (CAD)
| Canada | CA$ 378.58 |
|---|
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.
Shipping zones and full policyProduct 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 turbocharger core is a replacement part for FOR 4956145, designed for Cummins QSK19 805HP generator applications. It serves as a reference application for PowerTec PCC750B systems, with OEM reference numbers 4043871 and 2837533 available for fitment verification.
Key Specifications
- Part Number: FOR 4956145
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HX83
- Application Clue: Cummins QSK19 805HP engine in PowerTec PCC750B generator systems
- OEM Reference Numbers: 4043871, FOR 2837533, FOR 4043624, FOR 4043625, FOR 4955430
- Packing Dimensions: 26 x 30 x 33 cm
- Gross Weight: 15 kg
These specifications support initial fitment screening. Buyers should cross-reference the part number FOR 4956145 and the listed OEM reference numbers against their specific generator maintenance records to confirm the correct core configuration for their QSK19 application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- POWERTEC GENERATOR SYSTEM > PCC750B; 545 kW prime > 600 kW standby > 600 kW standby Genset > CUMMINS QSK19 805HP
This HX83 core is listed for the Cummins QSK19 805HP engine within PowerTec PCC750B generator systems, specifically for 545 kW prime and 600 kW standby configurations. The application path serves as a reference clue for fitment verification. Buyers should cross-check the part number FOR 4956145 against their specific generator maintenance records. Additionally, verify the associated OEM reference numbers, including 4043871 and 2837533, to ensure the core matches your current turbocharger configuration before placing an order.
Technical Notes
The HX83 core is a heavy-duty component designed for high-output generator applications. Buyers should verify the turbine and compressor wheel dimensions against their specific QSK19 engine configuration. Confirm the oil feed line restrictor requirements and exhaust downpipe connection sizes to ensure proper integration. Cross-reference the OEM numbers 4043871 and 2837533 with your maintenance records. This verification step helps confirm the correct core configuration for your PowerTec PCC750B system before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the FOR 4956145 HX83 core. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers before ordering. Distributors and repair shops can request quotes for bulk orders of this Cummins QSK19 replacement core. Contact our team to confirm specific generator application details and shipping timelines for your fleet or service inventory.
Product FAQ
This core is associated with OEM references 4043871, 2837533, 4043624, 4043625, and 4955430. Verify these numbers against your specific generator application.
The unit ships in a 26x30x33 cm carton with a gross weight of 15 kg. This packaging is suitable for standard freight and courier shipping.
Measure the compressor outlet diameter and compare it with your existing intercooler pipe. Verify the specific HX83 configuration for your QSK19 engine before installation.
Check the turbine inlet flange dimensions and bolt pattern against your current exhaust downpipe. Ensure the flange matches the HX83 core specification for your genset.
PCC750B; 545 kW prime 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 PCC750B; 545 kW prime.
Compatibility Verify part number FOR 4956145, engine code QSK19, and OEM reference numbers 4043871, 2837533, 4043624, 4043625, and 4955430 against your specific PowerTec PCC750B application before ordering.
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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.
