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3774626 HE500VG Turbocharger Replacement for Cummins ISX1
Aftermarket replacement turbocharger 3774626 (HE500VG) for Cummins ISX1 engines and Freightliner trucks. Reference OEM numbers 2881997 and 3780526. Verify fitment before ordering.
Show more cross references
2881785NX 2881997 2881997NX 2881997RX 3780526 3792776 3792786 3795162 4309076 4309076NX 4309076RX 4955425 4955425NX 4956010NX 5350611 5350641 5355196 5359978 5454760 5455154 5456745 CPL-2732Subtotal: US$ 1200.00
Send an InquiryThis aftermarket 3774626 HE500VG turbocharger serves as a replacement unit for Cummins ISX1 engines in heavy-duty trucks, including Freightliner models. Designed for commercial fleet maintenance, it references OEM numbers like 2881997 to help buyers confirm fitment. Verify your specific engine code and original part number before ordering to ensure correct application.
Key Specifications
This HE500VG turbocharger assembly is identified by public part number 3774626. It serves as a replacement unit for Cummins ISX1 engines found in heavy-duty commercial trucks. The unit references multiple OEM numbers, including 2881997 and 3780526, to assist buyers in reference checking their original equipment. Verify the casting number on your existing turbocharger against these references before ordering. This ensures the correct model is selected for your specific engine configuration and vehicle application.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS TRUCK > CUMMINS ISX1
- Freightliner > Freightliner (2001-2012) > Cummins ISX1
This HE500VG turbocharger is listed for Cummins ISX1 engines in heavy-duty trucks, including Freightliner models from 2001 to 2012. These application paths serve as reference clues to help identify potential fitment. Buyers should verify the engine code, vehicle chassis, and original turbocharger tag against these examples. Confirm that your specific application matches the listed OEM reference numbers before ordering to ensure correct replacement.
Technical Notes
The HE500VG model typically features a variable-geometry turbine housing to optimize airflow across engine speeds. This design helps manage exhaust gas flow for improved response in heavy-duty applications. Verify the specific vane configuration and actuator related hardware type against your original unit. Ensure the oil and coolant port orientations match your engine block. Confirm all mounting flange dimensions before installation to prevent alignment issues.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this HE500VG turbocharger. Worldwide shipping is available for single units or bulk orders. Our technical team provides fitment support to help verify part number 3774626 against your specific Cummins ISX1 application. Contact us for current stock levels and shipping estimates. We assist repair shops and distributors in confirming OEM reference matches before dispatch.
Efficient logistics are supported by standardized packaging measuring 34x35x43 cm with a gross weight of 34 kg. This compact footprint simplifies storage and handling for repair shops managing limited workshop space. Buyers can request pre-shipment inspection reports to verify unit condition before dispatch. LeadTurbo provides technical documentation to assist with installation planning and inventory management. Contact our support team for bulk order quotes and expedited shipping options to minimize vehicle downtime.
Product FAQ
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 3774626, engine model Cummins ISX1, vehicle application, and OEM reference numbers such as 2881997 or 3780526 against the original unit before ordering. Confirm turbo configuration matches your specific application.
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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.
