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3780526-M HE500VG Turbocharger Replacement for Cummins ISX1

Aftermarket 3780526-M HE500VG turbocharger for Cummins ISX1 truck engines. Verify part number and engine application before ordering. Volume pricing available.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbocharger On backorder — orders accepted Part # 3780526-M Models HE500VG Weight 28.00 kg Packing 34*34*38
CA$ 1422 / 1 pc(s)
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Subtotal: CA$ 1422

Standard shipping for one packed item (CAD)
CanadaCA$ 1272.70

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.

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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 3780526-M HE500VG turbocharger is a replacement application for Cummins ISX1 truck engines. Designed for B2B buyers, rebuilders, and fleet operators, this unit supports efficient engine performance. Verify part number, engine code, and vehicle application before ordering to ensure correct fitment for your Cummins truck.

Key Specifications

  • Part Number: 3780526-M
  • Product Type: Turbocharger
  • Turbo Model: HE500VG
  • Application Clue: Cummins ISX1 Truck
  • Packing Dimensions: 34*34*38 cm
  • Gross Weight: 28 kg
  • OEM Reference Numbers: Not provided in input data

Buyers should note that no specific OEM reference numbers were supplied for this listing. Verify the part number 3780526-M and HE500VG model against your existing unit or engine documentation to confirm alignment with your Cummins ISX1 truck application before ordering.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • CUMMINS > CUMMINS TRUCK > CUMMINS ISX1

This HE500VG turbocharger is listed for Cummins ISX1 truck applications. Buyers should verify the part number 3780526-M against their existing unit and engine documentation to confirm alignment. No specific OEM reference numbers were provided in the source data, so cross-checking with your current turbo configuration is essential. This is an aftermarket replacement application; confirm engine code, vehicle model year, and turbo setup before ordering to ensure correct fitment for your Cummins truck.

Technical Notes

The HE500VG model designation suggests a variable geometry turbocharger design, commonly used in heavy-duty diesel applications for improved efficiency. Verify the nozzle ring vane count and height against your original unit to ensure proper airflow characteristics. When assembling or replacing the CHRA/core, ensure the rotating assembly is balanced to prevent vibration and premature bearing failure. Check the wastegate or actuator operating pressure settings against the specific Cummins ISX1 engine setup details to maintain correct boost control.

B2B Supply

LeadTurbo offers volume pricing for the 3780526-M HE500VG turbocharger, catering to distributors, rebuilders, and fleet operators. We provide worldwide shipping options to support global supply chain needs. Our team offers technical fitment support to help verify part number 3780526-M against your specific Cummins ISX1 engine configuration. Contact us for bulk order inquiries and detailed shipping estimates.

Product FAQ

For the HE500VG turbocharger, verify the wastegate operating pressure settings against the specific Cummins ISX1 engine setup details to ensure proper boost control.

Inspect the nozzle ring vane count and height on the HE500VG unit to match the original specifications for the Cummins ISX1 application, as variations may affect performance.

When assembling the CHRA/core for the 3780526-M turbo, ensure the rotating assembly is balanced to prevent vibration and premature bearing failure in the Cummins ISX1 engine.

The 3780526-M HE500VG turbo is listed for Cummins ISX1 truck applications, but buyers must verify the specific engine code and vehicle model year before ordering.

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 3780526-M, engine code, vehicle application, and turbo configuration before ordering. This is an aftermarket replacement application.

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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.

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