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FOR 2838790 Core | HE400VG HE451VE Replacement for Cummins ISM Bus

Type Core Part # FOR 4046226 Models HE400VG HE451VE Weight 11.40 kg Packing 33*27*34
Cross Reference FOR 2838790
Show more cross references FOR 2838790 FOR 2838791 FOR 2840548 FOR 2840549 FOR 3774354 FOR 3774356 FOR 3774624 FOR 3774638 FOR 3792243 FOR 3792247 FOR 3795151 FOR 4046227 FOR 4955582 FOR 4956028
US$ 480.00 / 1 pc(s)
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Subtotal: US$ 480.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

LeadTurbo supplies the FOR 2838790 Core as an aftermarket replacement application for HE400VG and HE451VE turbocharger assemblies, commonly associated with Cummins ISM bus engines. This core component is listed for buyers seeking a replacement application for heavy-duty bus turbocharger rebuilds.

Key Specifications

  • Part Number: FOR 2838790
  • Product Type: Core
  • Turbo Model: HE400VG, HE451VE
  • Application Clues: Cummins ISM, Cummins Bus
  • Packing Dimensions: 33*27*34 cm
  • Gross Weight: 11.4 kg
  • Image Available: Yes
  • Representative OEM Reference Numbers: FOR 2838791, FOR 2840548, FOR 2840549, FOR 3774354, FOR 3774356, FOR 3774624, FOR 3774638, FOR 3792243, FOR 3792247, FOR 3795151, FOR 4046226, FOR 4046227, FOR 4955582, FOR 4956028

Application & Compatibility

This core is listed for HE400VG and HE451VE turbocharger models and is associated with Cummins ISM bus engine applications. The OEM reference numbers provided serve as reference numbers for verification purposes only. Buyers must verify the part number, engine code, vehicle application, production year, and specific turbocharger configuration before ordering. Do not assume universal fitment across all Cummins ISM variants.

Technical Notes

The HE400VG and HE451VE models are commonly associated with variable-geometry turbocharger (VGT) designs used in heavy-duty applications. Buyers should verify the exact turbocharger configuration, including actuator type and cooling system, against their specific engine requirements. Typical configuration may include VNT design and an oil-cooled system; verify per application. Always cross-check the physical dimensions and mounting points of the core with your existing unit.

B2B Supply

LeadTurbo provides technical fitment support to help buyers confirm application details. Volume pricing is available for repair shops, rebuilders, distributors, and fleet parts buyers. Worldwide shipping is available for this core component. Contact our technical team to verify OEM reference numbers and discuss bulk order requirements.

Product FAQ

The following OEM reference numbers are associated with this core for verification purposes: FOR 2838791, FOR 2840548, FOR 2840549, FOR 3774354, FOR 3774356, FOR 3774624, FOR 3774638, FOR 3792243, FOR 3792247, FOR 3795151, FOR 4046226, FOR 4046227, FOR 4955582, and FOR 4956028. Always verify these numbers against your specific turbocharger unit.

This core is listed for HE400VG and HE451VE turbocharger models, which are commonly associated with Cummins ISM bus engine applications. However, you must verify the exact engine code, production year, and turbocharger configuration before ordering to ensure proper fitment.

Part number FOR 2838790 refers to a turbocharger core, also known as a CHRA (Center Housing Rotating Assembly). It is an aftermarket replacement application for HE400VG and HE451VE turbocharger models.

Yes, technical fitment support is available. We recommend providing your vehicle details, engine code, and existing turbocharger part numbers to our technical team to verify application details before placing an order.

Volume pricing is available for B2B buyers, including repair shops, rebuilders, distributors, and fleet parts buyers. Contact our sales team to discuss bulk order requirements and pricing.

The core is packaged with dimensions of 33*27*34 cm and has a gross weight of 11.4 kg. Worldwide shipping is available for this product.

For More Information

Frequently Asked Questions

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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.