Mercedes W204 W207 W212 Turbocharger Part E250 CDI 651924 Diesel A6510906180

Mercedes W204 W207 W212 Turbocharger Part E250 CDI 651924 Diesel is an original component from the Turbochargers and parts group, designed for Mercedes diesel engines. This used OEM turbocharger ensures a proper fit for the intake and exhaust systems, as well as compatibility with the factory engine management system in the E250 CDI version.

Specifications and technical data

• SKU: A6510906180-6
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6510906180
• Substitutable numbers: A6510906180, A 651 090 61 80
• Fuel type: Diesel
• Category: Turbos & Parts

Application and fitment for Mercedes models

The presented turbocharger is intended for Mercedes W204, W207, and W212 class vehicles with the E250 CDI diesel engine. Using an original component from the same engine family allows for maintaining factory performance parameters, correct boost pressure, and compliance with engine control unit maps.

Choosing an original turbocharger from this series minimizes the risk of installation issues, leaks, or errors in the control electronics, which is particularly important in modern diesel units with complex turbocharging systems and advanced OBD diagnostics.

Technical characteristics of the turbocharger

As a component designed for a Diesel engine, the turbocharger has been engineered to operate under high boost pressures and increased thermal loads. The factory design ensures:

• properly matched rotor and housing geometry for the E250 CDI unit,
• cooperation with the lubrication and cooling system specified by the manufacturer,
• compatibility with the factory exhaust and intake system in W204, W207, and W212 bodies.

By maintaining the original specification, the engine can operate stably across the full load range, and the turbocharging system maintains the parameters required for the proper operation of fuel injection and emission control systems.

Benefits of using an original used turbocharger

Choosing an original Mercedes turbocharger in used condition is a solution that allows for cost control while maintaining the factory design of the turbocharging system. Compared to low-quality replacements, the original component ensures:

• a secure fit for mounts, oil lines, and air ducts,
• proper cooperation with sensors and engine controls,
• preservation of the power and torque characteristics intended for the E250 CDI.

For users who value driving comfort, engine refinement, and predictable throttle response, using an original turbocharger is a technically safe and long-term cost-effective solution.

Condition, verification, and installation aspects

The item comes from the Turbochargers and parts category and is offered as a used part. Before installation, a standard service procedure is recommended: checking the lubrication system, oil line patency, intake tightness, and the condition of the air filter. A properly prepared system significantly extends the turbocharger's lifespan and reduces the risk of recurring failures.

Due to the precise nature of this component, installation in a specialized service center is recommended to ensure proper oil system priming, correct tightening of connections, and, if necessary, adaptation of parameters in the engine control unit.

Technical support and additional information

If you are planning a comprehensive repair or upgrade of your Mercedes engine area and need other components from the same group, such as turbine housings, actuators, or mounting hardware, check out the available parts in the Mercedes Turbochargers and parts category.

To better understand why choosing original used components is beneficial in terms of durability and operating economy, it is worth reading the guide Mercedes – comfort, prestige, and durability. Why is it worth choosing original used parts?, which discusses the practical aspects of selecting and operating such components.