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2840684 TH Turbine Housing for Cummins ISF Engines

Aftermarket FOR 2840684 TH turbine housing for Cummins ISF applications. Reference GAZelle NEXT, FOTON, and DONGFENG vehicles. Verify engine code and OEM references before ordering.

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

Type Turbine Housing On backorder — orders accepted Part # FOR 2840684 TH Packing N/A
Cross Reference FOR 2840685 TH
Show more cross references FOR 2840685 TH FOR 3767990 TH FOR 3767993 TH FOR 3767995 TH FOR 3768001 TH FOR 3768002 TH FOR 3768035 TH FOR 3774186 TH FOR 3774187 TH FOR 3774189 TH FOR 3774202 TH FOR 3774221 TH FOR 3774231 TH FOR 4309100 TH FOR 4309102 TH FOR 4309103 TH
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket FOR 2840684 TH turbine housing serves as a replacement component for turbochargers in Cummins ISF engine applications. It is listed for GAZ GAZelle NEXT, FOTON, and DONGFENG vehicles, with 16 associated OEM reference numbers available for fitment verification.

Key Specifications

Part Number: FOR 2840684 TH Product Type: Turbine Housing Application Clues: GAZ GAZelle NEXT, FOTON ISF2.8/ISF3.8, DONGFENG Cummins ISF, Otokar ISF3.8, VOLKSWAGEN ISF OEM Reference Numbers: 16 associated references including FOR 2840685 TH, FOR 3767990 TH, FOR 3774186 TH, and FOR 4309100 TH Packing: N/A Gross Weight: 0 kg Image Availability: Not provided

Use these fields to cross-check your existing turbocharger configuration. Verify that the housing dimensions and flange patterns match your specific Cummins ISF engine variant before proceeding with an order.

Application & Compatibility

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

  • GAZ > GAZ GAZelle > GAZelle NEXT > Cummins ISF
  • DONGFENG > CUMMINS ISF
  • FOTON > ISF2.8
  • FOTON > ISF3.8
  • Otokar > CUMMINS ISF3.8
  • VOLKSWAGEN > CUMMINS ISF
  • VOLKSWAGEN > ISF EURO 3

This housing is listed for GAZ GAZelle NEXT, FOTON, DONGFENG, Otokar, and VOLKSWAGEN vehicles equipped with Cummins ISF engines. Reference applications include ISF2.8 and ISF3.8 variants. Buyers should verify the specific engine code and production year against the 16 associated OEM reference numbers, such as FOR 2840685 TH or FOR 3767990 TH. Confirm that the flange bolt patterns and exhaust port dimensions match your existing turbocharger setup before ordering to ensure correct replacement application.

Technical Notes

This turbine housing is designed for turbocharger assemblies in Cummins ISF engine applications. Technical verification should focus on the exhaust port geometry, flange bolt patterns, and mounting details to ensure the housing aligns with your specific turbocharger configuration. Buyers should inspect the mating surfaces for wear or damage before installation. For GAZ GAZelle NEXT, FOTON, or DONGFENG vehicles, confirm that the housing dimensions match the existing turbo setup. If you are replacing a housing associated with references such as FOR 3767990 TH or FOR 3774186 TH, verify the part number FOR 2840684 TH against your engine code to confirm the correct replacement application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for this FOR 2840684 TH turbine housing. Technical fitment support is available to help verify engine codes and OEM reference numbers before ordering. Worldwide shipping is available for international orders. For fleet parts buyers or rebuilders, we recommend confirming the specific Cummins ISF variant and reference checking the 16 associated OEM numbers to ensure the correct replacement application.

Product FAQ

Compare inlet/outlet port dimensions, flange bolt patterns, and exhaust routing against your existing housing. Verify that the part number matches your Cummins ISF engine variant.

Inspect the compressor housing and CHRA for damage before installation. Ensure gaskets and fasteners are replaced to maintain proper sealing on the Cummins ISF turbocharger.

Exhaust leaks, excessive noise, or visible cracks on the housing suggest replacement. Check if your vehicle uses a FOR 2840685 TH or FOR 3767990 TH reference to confirm fitment.

The application paths list GAZ GAZelle NEXT and FOTON ISF2.8 as reference applications. Verify your specific engine code and production year before ordering to ensure correct fitment.

GAZ GAZelle 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 GAZ GAZelle.

Compatibility Verify part number FOR 2840684 TH, engine code, vehicle application, production year, and OEM reference numbers such as FOR 2840685 TH or FOR 3767990 TH before ordering. Confirm turbo configuration and housing dimensions match your specific Cummins ISF setup.

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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

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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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