3780526-M HE500VG Turbocharger for Cummins ISX1
Aftermarket 3780526-M HE500VG turbocharger for Cummins ISX1 engines. Reference application includes Freightliner, Volvo VNL, and Peterbilt trucks. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 1000.00
Send an InquiryThis aftermarket 3780526-M HE500VG turbocharger is a replacement unit for Cummins ISX1 engines in heavy-duty trucks. It serves as an aftermarket replacement application for Freightliner, Volvo VNL, and Peterbilt models, with technical fitment support available to verify specific vehicle configurations before ordering.
Key Specifications
- Part Number: 3780526-M
- Product Type: Turbocharger
- Turbo Model: HE500VG
- Engine Application: Cummins ISX1
- Packing Dimensions: 34 x 34 x 38 cm
- Gross Weight: 28 kg
- OEM Reference Numbers: Not provided in source data
- Image Availability: No product image supplied
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Freightliner > Freightliner (2001-2012) > Cummins ISX1
- International > ProStar > ProStar Heavy-duty truck > CUMMINS ISX1
- Kenworth > CUMMINS ISX1
- Peterbilt > 379; 386; 387; 389 > 379; 386; 387; 389 Heavy-duty truck > CUMMINS ISX1
- Sterling > A9500; Condor > A9500; Condor Heavy-duty truck > refuse truck > CUMMINS ISX1
- VOLVO > VNL series (VNL 430, 630, 670, 730, 780) > VNL series (VNL 430, 630, 670, 730, 780) Heavy-duty truck > CUMMINS ISX1
- Western Star > 4900 > 4900FX; 6900 > 4900FX; 6900 Heavy-duty truck > vocational truck > CUMMINS ISX1
Reference applications for this 3780526-M HE500VG turbocharger include Cummins ISX1 engines in heavy-duty trucks. Listed vehicle clues include Freightliner (2001-2012), International ProStar, Kenworth, Peterbilt 379/386/387/389, Sterling A9500/Condor, Volvo VNL series, and Western Star 4900FX/6900. These paths serve as verification clues for B2B buyers. Confirm your specific engine code, vehicle model, and production year against the original turbocharger before ordering. Technical fitment support is available to assist with part number 3780526-M verification.
Technical Notes
The HE500VG model designation indicates a variable-geometry turbocharger design, which typically utilizes adjustable turbine vanes to manage airflow. For this 3780526-M unit, verify the nozzle ring vane count and height against your original part to ensure correct fitment. When replacing the CHRA/core, confirm that the assembly is balanced to maintain stable operation and reduce vibration in the Cummins ISX1 engine. Check the wastegate operating pressure specifications to match the original system requirements. These verification steps help confirm that the replacement unit aligns with your specific truck configuration before installation.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 3780526-M HE500VG turbocharger. Worldwide shipping is available for this unit, which ships in a 34 x 34 x 38 cm package with a gross weight of 28 kg. Our team provides technical fitment support to help verify part number, engine code, and vehicle application before you place an order. Contact us for quotes on bulk orders or to confirm specific Cummins ISX1 configurations.
Product FAQ
Freightliner 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 Freightliner.
Compatibility Verify part number 3780526-M, Cummins ISX1 engine code, vehicle application, and production year before ordering. This is an aftermarket replacement; confirm fitment against your specific truck configuration.
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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.
