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778794-0001 Turbocharger Core OM611 | Replacement CHRA

Aftermarket replacement core for FOR 778794-0001, reference application for Mercedes-Benz OM611. Includes compressor and turbine wheels on central shaft. Verify fitment before ordering.

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

Type Core On backorder — orders accepted Part # FOR 778794-0001 Weight 3.00 kg
Cross Reference FOR 778794-1
Show more cross references FOR 778794-1 FOR 778794-5001
CA$ 123 / 1 pc(s)
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Subtotal: CA$ 123

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

This aftermarket replacement turbocharger core (CHRA) is listed for FOR 778794-0001, with a reference application for Mercedes-Benz OM611 engines. It features a central shaft with mounted compressor and turbine wheels, designed for stable operation in replacement scenarios. Verify your specific engine code and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

  • Part Number: FOR 778794-0001
  • Product Type: Turbocharger Core (CHRA)
  • Gross Weight: 3 kg
  • OEM Reference Numbers: FOR 778794-1, FOR 778794-5001
  • Application Clue: Mercedes-Benz OM611
  • Image Availability: Yes (Front, Top, and Bottom views)

This core assembly includes the central shaft, compressor wheel, and turbine wheel. The visible silver compressor and dark turbine wheels are mounted on the bearing housing. Verify the specific engine code and OEM reference numbers against your vehicle before ordering to ensure correct replacement application.

Application & Compatibility

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

  • MERCEDES-BENZ > OM611

This core is listed for the Mercedes-Benz OM611 engine application. Buyers should verify the specific vehicle model, production year, and engine code against their records. The supplied OEM reference numbers, FOR 778794-1 and FOR 778794-5001, serve as verification clues rather than confirmed fitment confirms. Cross-check these references with your existing turbocharger or service manual to ensure the correct replacement application. Technical fitment support is available to assist with matching the part number and engine details before ordering.

Technical Notes

This core assembly consists of the central shaft, compressor wheel, and turbine wheel mounted on a bearing housing. Visible features include a silver-colored compressor wheel and a dark-colored turbine wheel. The cylindrical housing structure connects the compressor and turbine sections. No specific part numbers or material grades are visible on the metal housing in the provided images. Buyers should verify the A/R ratio and flange dimensions against their specific application. Technical fitment support is available to confirm these details before ordering.

B2B Supply

LeadTurbo supports B2B buyers including repair shops, rebuilders, distributors, and fleet parts teams. Volume pricing is available for bulk orders of FOR 778794-0001 cores. Worldwide shipping is offered to accommodate international distribution needs. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers before ordering. Contact our team for quotes based on your specific order quantity and destination.

Product FAQ

Ensure the core is balanced to prevent vibration and premature bearing wear. Verify that the assembly meets standard balance tolerances for stable operation in OM611 applications.

Compare the turbine housing flange dimensions and bolt hole pattern against your existing housing or OEM reference FOR 778794-1. Technical fitment support is available to verify match.

Confirm the A/R ratio matches your application requirements to ensure proper airflow and boost characteristics. Verify against OEM reference FOR 778794-5001 or your specific vehicle setup.

Yes, volume pricing is available for distributors and fleet parts buyers. Contact us for a quote based on your order quantity and shipping destination.

OTHER 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 OTHER.

Compatibility Reference application for Mercedes-Benz OM611. Verify part number, engine code, vehicle application, production year, and OEM reference numbers (e.g., FOR 778794-1, FOR 778794-5001) before ordering.

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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

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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