Mercedes W204 W207 W212 Turbocharger Part E250 CDI 651924 Diesel A6510906180

Mercedes W204 W207 W212 Turbocharger Part E250 CDI 651924 is a factory-original forced induction system component designed for Mercedes mid-size and executive diesel engines. A used turbocharger from this series allows for an economical yet technically sound repair of the air intake system, maintaining the original performance characteristics of the powertrain. This is an ideal solution for drivers who expect consistency with the factory design without the need to invest in a brand-new component.

Specifications and technical data

• SKU: A6510906180-7
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6510906180
• Substitutable numbers: A6510906180, A 651 090 61 80
• Fuel type: Diesel
• Category: Turbos & Parts

Purpose and role in the powertrain

The presented turbocharger belongs to the Turbochargers and parts category and works with the diesel engine, providing appropriate boost across the entire RPM range. Its application in Mercedes C-Class, E-Class, and related coupe models helps maintain proper torque parameters, flexibility, and engine refinement.

This component is responsible for compressing the air drawn into the cylinders, which enables more efficient combustion in the Diesel engine. A correctly selected turbocharger reduces power drops, stabilizes acceleration, and supports the proper operation of engine management systems.

Benefits of using an original Mercedes turbocharger

Using an original Mercedes component ensures:

• preservation of the factory engine performance characteristics without the need for ECU software modifications,
• proper fitment to the exhaust and intake manifolds as well as other auxiliary components,
• compatibility with the factory turbocharger lubrication and cooling system,
• reduced risk of compatibility issues compared to universal aftermarket replacements.

For Mercedes vehicle owners, choosing this solution means maintaining predictable dynamics as well as stable turbocharger operation under typical urban and highway driving conditions.

Characteristics of the used product

The offered turbocharger is a secondary market component, which allows for a significant reduction in repair costs compared to a new part. A used component of this class is particularly attractive for vehicles that are driven intensively, where a reasonable balance between maintenance costs and the remaining service life of the car is a priority.

Before installation, standard workshop procedures are recommended, such as checking the oil lines for obstructions, verifying the tightness of the intake system, and assessing the condition of the air filter. Correct installation and system preparation significantly influence the durability of the turbocharger and the stability of engine performance parameters.

Installation and operational tips

To fully utilize the potential of this turbocharger in a diesel engine, it is worth paying attention to several technical aspects:

• thorough cleaning of oil lines and changing the engine oil to a product with the specifications recommended by the vehicle manufacturer,
• checking the intake hoses and intercooler for leaks to avoid boost pressure loss,
• proper priming of the lubrication system before the first start-up after installation,
• avoiding sudden engine load immediately after starting and before shutting down the unit.

Such a service approach promotes the maintenance of stable boost pressure and reduces the risk of premature wear of the rotor elements and bearings.

A reasonable choice for used parts – more information

If you want to better plan your turbocharger system repair and make informed choices when selecting secondary market components, it is worth checking out practical tips regarding the purchase of second-hand parts. A detailed discussion of this topic can be found in the article Used parts – Your guide to the best offers in the automotive store, which will help you assess the cost-effectiveness and safety of such solutions.

Related Mercedes turbocharger system components

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other items from the same group, such as intake hoses, mounting hardware, or additional forced induction components, check out the available parts in the Mercedes Turbochargers and parts category.