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A6620903080 GT25 Turbocharger Replacement OM662 125HP

A6620903080 GT25 turbocharger for Mercedes-Benz OM662 125HP. Aftermarket replacement application. Verify part number, engine code, and OEM references before ordering.

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

Type Turbocharger On backorder — orders accepted Part # A6620903080 Models GT25 Weight 10.00 kg Packing 21*23*26
Cross Reference 454224-0001
Show more cross references 454224-0001 454224-1 454224-5001 A662 090 3080
US$ 186.00 / 1 pc(s)
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Subtotal: US$ 186.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

The A6620903080 GT25 turbocharger is an aftermarket replacement unit designed for Mercedes-Benz OM662 125HP engines. This assembly serves as an aftermarket replacement application for vehicles referencing part numbers such as 454224-0001 and A662 090 3080. Buyers should verify engine code, vehicle application, and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

  • Part Number: A6620903080
  • Product Type: Turbocharger
  • Turbo Model: GT25
  • Application Clue: Mercedes-Benz OM662 125HP
  • Packing Dimensions: 21*23*26 cm
  • Gross Weight: 10 kg
  • OEM Reference Numbers: 454224-0001, 454224-1, 454224-5001, A662 090 3080
  • Image Availability: Not provided

These specifications help B2B buyers verify the physical dimensions and reference numbers against their inventory or vehicle requirements before placing an order.

Application & Compatibility

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

  • MERCEDES-BENZ > BENZ OM662 125HP

This GT25 turbocharger is listed for the Mercedes-Benz OM662 125HP engine application. Buyers should verify the part number A6620903080 and cross-check OEM reference numbers such as 454224-0001 and A662 090 3080 against their specific vehicle data. Confirm the engine code and production year to ensure the replacement application matches your requirements before ordering.

Technical Notes

The GT25 turbocharger assembly is associated with the Mercedes-Benz OM662 125HP engine application. Buyers should verify the turbine and compressor housing configurations against their specific vehicle data. Confirm that the turbine inlet flange pattern and compressor outlet diameter match the existing exhaust and intercooler connections. Cross-check the part number A6620903080 and representative OEM reference numbers such as 454224-0001 and A662 090 3080 to ensure the replacement application aligns with your requirements before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the A6620903080 GT25 turbocharger. Technical fitment support is available to help verify part numbers, engine codes, and OEM reference numbers such as 454224-0001 before ordering. Inquire about bulk orders or specific application requirements to confirm the replacement application matches your fleet or inventory needs.

For stock planning, note the 10 kg gross weight and 21*23*26 cm packing dimensions when calculating shipping costs and warehouse space. B2B buyers should cross-check the part number A6620903080 against their inventory records and confirm the specific OM662 125HP engine variant before finalizing orders. Technical fitment support is available to assist with verifying OEM reference numbers such as 454224-0001 and A662 090 3080. This ensures the GT25 turbocharger replacement application aligns with your vehicle data and prevents incorrect shipments. Inquire about volume pricing tiers to optimize procurement costs for fleet or distributor needs.

Product FAQ

Verify that the blow-off valve pressure setting matches the GT25 turbocharger's boost range for the OM662 125HP engine. Consult the vehicle's service manual or technical fitment support to confirm correct valve specifications.

Measure the compressor outlet diameter and compare it with the existing intercooler pipe connections on the OM662 engine. Ensure the aftermarket replacement GT25 turbocharger has matching flange or hose sizes to prevent leaks.

Check the turbine inlet flange bolt pattern and diameter against the existing exhaust downpipe on the Mercedes-Benz OM662 vehicle. Confirm that the GT25 turbocharger's turbine housing matches the original exhaust manifold configuration.

Representative OEM reference numbers include 454224-0001, 454224-1, 454224-5001, and A662 090 3080. Verify these references against your specific vehicle application before ordering.

MERCEDES-BENZ 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 MERCEDES-BENZ.

Compatibility Verify part number A6620903080, engine code OM662, vehicle application, production year, and OEM reference numbers such as 454224-0001 before ordering. Confirm turbo configuration and fitment with technical support.

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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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