Turbocharger Mercedes W204 W212 C218 C207 Diesel OM651 Turbo Charger A6510904580

The Mercedes W204 W212 C218 C207 Diesel OM651 Turbocharger A6510904580 is an original equipment turbocharger from the Turbochargers & Parts segment, designed for the OM651 diesel engines in the popular Mercedes C-Class, E-Class, and CLS-Class models. This used OEM component is a sensible choice for drivers looking for a technically tailored solution while maintaining control over service costs.

Specifications and technical data

• SKU: A6510904580-7
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6510904580
• Substitutable numbers: A6510904580, A 651 090 45 80, A6510902880, A 651 090 28 80, KZ
• Fuel type: Diesel
• Category: Turbos & Parts

Intended use and compatibility with the OM651 engine

This turbocharger is designed to work with the OM651 diesel engine, widely used in Mercedes W204, W212, C218, and C207 models. The OEM design ensures proper boost parameters, adequate operating pressure, and stable operation with the factory engine management system.

By maintaining its original geometry and operating characteristics, the turbocharger supports proper engine performance, smooth operation, and the proper operation of on-board systems such as the engine control unit and injection system. This is particularly important in modern diesel engines, where precise boost control directly impacts dynamics, combustion, and exhaust emissions.

Construction and operating properties

As a component from the turbochargers and parts category, this component is responsible for compressing the air drawn into the cylinders, which allows for increased power and torque in a diesel engine while maintaining moderate fuel consumption. A properly selected turbocharger:

• ensures stable boost pressure throughout the entire rev range,
• supports engine flexibility at low and medium speeds,
• reduces the risk of overloading thanks to adjustment to the factory control,
• maintains the proper operating temperature of the intake system.

The original Mercedes design solution allows the factory operating parameters of the drive unit to be maintained, which is important both from the point of view of durability and compliance with diagnostic requirements.

Used condition – a conscious technical choice

The turbocharger is offered in used condition, which is an attractive alternative to new components, especially for vehicles that are used intensively or have higher mileage. Choosing a used OEM component allows you to:

• optimize repair costs while maintaining the original specifications,
• avoid fit problems typical of low-quality parts,
• maintain the integrity of the supercharging system with the rest of the engine components.

Before installation, standard service procedures are recommended: inspecting the lubrication system, oil and intake lines, and checking the condition of the air filter. Proper installation and initial startup are crucial for continued, stable operation of the turbocharger.

Benefits of using an original Mercedes turbocharger

Choosing an OEM component for your diesel engine offers a number of practical advantages:

• Factory fit – compatible with engine bay mounts, wiring and accessories, no modifications required.
• Consistent operating characteristics – maintaining the dynamics, throttle response and operating culture of the OM651 unit as intended by the manufacturer.
• Diagnostics support – correct cooperation with the factory engine control software facilitates subsequent service.
• Reasonable costs – a used OEM component often proves to be more predictable than cheap substitutes with unknown characteristics.

How to choose used turbochargers and other components wisely

When choosing a used turbocharger, it's worth considering not only price, but also, above all, compatibility with a specific diesel engine and the quality of the component itself. Similar principles apply when choosing other key drivetrain components, such as the gearbox – for more practical tips, see the article "Used Gearbox – When is it Worth It and What You Need to Remember," which discusses the approach to purchasing used drivetrain components.

If you want to better understand how to safely use the aftermarket and address concerns about the quality of used components, the guide "Used Car Parts: Myths and Facts You Need to Know" will also be helpful. It will allow you to consciously assess the cost-effectiveness of purchasing components such as turbochargers, especially in modern diesel engines.

Other turbochargers for Mercedes

If you are also looking for other turbochargers for Mercedes, check out the turbochargers for Mercedes available in our assortment to choose the variant best suited to your specific model and engine version.