Cast iron compressor housing
Cast iron compressor housings provide a robust structure for compressor-side durability and dimensional stability in replacement turbocharger assemblies.
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4956142 HX83 Turbocharger Replacement for Cummins QSK45 2000HP
Cross Reference
2837525
Show more cross references
2837525 3593277 3593278 3593279 3596654 3596655 3596656 3767514 3800991 4025248 4032789 4044827 4044828 4044829 4955461
US$ 2250.00
/ 1 pc(s)
Qty
Subtotal: US$ 2250.00
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12-Month Warranty
Worldwide Shipping
OEM-Grade Quality
Product Key Features
This aftermarket 4956142 HX83 turbocharger serves as a replacement unit for Cummins QSK45 2000HP industrial engines. Designed for heavy-duty applications, it references OE numbers such as 2837525 and 3593277 to assist buyers in verifying fitment before ordering.
Key Specifications
This HX83 turbocharger assembly is identified by part number 4956142. It is listed for Cummins QSK45 2000HP industrial engine applications. The unit ships in a carton measuring 41x45x46 cm with a gross weight of 65 kg. Representative OEM reference numbers include 2837525, 3593277, and 3593278. Buyers should verify these references against their specific engine serial numbers. This data helps confirm the correct replacement application before ordering.
Application & Compatibility
This HX83 turbocharger is listed for Cummins QSK45 2000HP industrial engine applications. Buyers should verify the specific engine serial number and configuration before ordering. Representative OEM reference numbers include 2837525, 3593277, 3593278, and 3593279. These references help confirm the correct replacement application. Always cross-check mounting details and oil line connections with your existing unit to ensure proper fitment.
Technical Notes
This HX83 turbocharger assembly is designed for heavy-duty Cummins QSK45 2000HP industrial engines. Buyers should verify the compressor housing A/R ratio matches the original specification to ensure proper airflow and boost pressure. Incorrect ratios can impact engine performance and fuel efficiency in demanding applications. Confirm all mounting flanges and oil line connections align with your specific engine configuration before installation.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this 4956142 HX83 turbocharger. Worldwide shipping is available for industrial fleet parts and distributor orders. Our team provides technical fitment support to help verify application details before purchase. Contact us for current stock levels and bulk order quotes. We assist with confirming OEM reference numbers like 2837525 to ensure the correct replacement unit is selected for your Cummins QSK45 engine.
For fleet managers and repair shops, this 65 kg unit requires careful handling due to its substantial weight and 41x45x46 cm packaging dimensions. We recommend coordinating freight logistics in advance to ensure safe delivery of this heavy industrial component. Our technical team can assist with verifying specific mounting detailss or oil line connections against your existing Cummins QSK45 setup. This support helps prevent installation delays and ensures the correct HX83 assembly is selected for your maintenance schedule.
Product FAQ
This HX83 turbocharger references OE numbers including 2837525, 3593277, 3593278, and 3593279. Verify your specific engine serial number to ensure correct application.
The unit ships in a carton measuring 41x45x46 cm with a gross weight of 65 kg. These dimensions help calculate freight costs for B2B logistics planning.
For twin-turbo configurations, verify if this HX83 unit is for the primary or secondary stage. Check the specific mounting flange and oil line connections for your Cummins QSK45 engine.
Confirm the A/R ratio matches the original specification for optimal airflow and boost pressure. Incorrect ratios can affect engine performance and fuel efficiency in industrial applications.
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.
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Frequently Asked Questions
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Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
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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.
