Product image unavailable. Placeholder image only.

3778531 HE200WG Turbocharger Replacement for Foton Aumark Cummins ISF 2.8

3778531 HE200WG turbocharger for Foton Aumark Cummins ISF 2.8. Aftermarket replacement application. Verify part number, engine code, and OEM references 3778530/4033864 before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 3778531 Models HE200WG
Cross Reference 3778530
Show more cross references 3778530 4033864
Request Quote
Send an Inquiry
12-Month Warranty Shipping to Canada only. OEM-Grade Quality

The 3778531 HE200WG turbocharger is an aftermarket replacement unit designed for Foton Aumark vehicles equipped with Cummins ISF 2.8 engines. This complete turbocharger assembly serves as an aftermarket replacement application for units associated with OEM reference numbers 3778530 and 4033864, supporting repair shops and fleet parts buyers seeking reliable fitment verification for commercial and industrial applications.

Key Specifications

  • Part Number: 3778531
  • Product Type: Complete Turbocharger Assembly
  • Turbo Model: HE200WG
  • OEM Reference Numbers: 3778530, 4033864
  • Application Clues: Foton Aumark (Cummins ISF 2.8), ASV RT-75 HD (Cummins QSF Tier 4)
  • Packing: Not specified
  • Gross Weight: Not specified
  • Image Availability: No image provided

Verify these specifications against your existing unit or service manual to ensure the HE200WG configuration matches your vehicle's requirements before proceeding with an order.

Application & Compatibility

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

  • FOTON > Foton Aumark > Cummins ISF 2.8
  • ASV > RT-75 > RT-75 HD > RT-75 HD Compact track loader > CUMMINS BFCEC QSF TIER 4
  • FOTON > CUMMINS ISF 2.8

This HE200WG turbocharger is listed for Foton Aumark vehicles with Cummins ISF 2.8 engines and ASV RT-75 HD compact track loaders with Cummins QSF Tier 4 engines. These application paths serve as reference clues for fitment verification. Buyers should confirm the part number 3778531, engine code, and OEM reference numbers 3778530 or 4033864 against their specific vehicle or machine before ordering. Verify the turbo configuration matches your existing unit to ensure the correct replacement application.

Technical Notes

The HE200WG model is a fixed-geometry turbocharger. Buyers should verify the turbine housing bypass port diameter and wastegate flapper valve seating against their existing unit. Confirm that the shaft end play and radial play tolerances align with the service manual specifications for the Cummins ISF 2.8 or QSF engine. Cross-check the physical dimensions and mounting details to ensure the replacement application matches the specific vehicle or machine configuration.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3778531 HE200WG turbocharger. Technical fitment support is available to help verify part number 3778531, engine code, and OEM reference numbers 3778530 or 4033864 before ordering. This service helps confirm the replacement application matches your specific Foton Aumark or ASV RT-75 HD configuration. Contact our team for bulk order quotes and pre-shipment inspection details to ensure the unit meets your operational requirements.

Product FAQ

Measure shaft end play and radial play with a dial indicator against manufacturer specifications. Compare readings to the HE200WG service manual limits to ensure the unit is within acceptable operational tolerances.

Inspect the wastegate flapper valve for smooth movement and proper seating against the housing. Ensure there is no debris or damage preventing full closure, which is critical for boost control on Cummins ISF 2.8 engines.

The 3778531 turbocharger is associated with OEM reference numbers 3778530 and 4033864. Cross-check these numbers against your vehicle's service manual or existing part to confirm fitment.

This part is listed for ASV RT-75 HD applications with Cummins QSF Tier 4 engines. Verify your specific machine's engine code and turbo configuration before ordering to ensure a correct replacement application.

Foton Aumark 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 Foton Aumark.

Compatibility Verify part number 3778531, engine code (Cummins ISF 2.8 or QSF), vehicle application (Foton Aumark or ASV RT-75 HD), production year, and OEM reference numbers 3778530/4033864 before ordering. Confirm turbo configuration matches your unit.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

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.

You May Also Need