Mercedes W204 W211 W212 Automatic Gearbox 722902 722.902 A2112709301 WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order.

Mercedes W204 W211 W212 Automatic Gearbox 722902 722.902 A2112709301 WARRANTY is a component from the Automatic transmissions category, designed for Mercedes vehicles equipped with an automatic gearbox. A used transmission of this type allows for the technical repair of the drivetrain while maintaining factory performance characteristics and optimizing service costs.

Specifications and technical data

• SKU: A2112709701
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2112709701
• Substitutable numbers: A2112709701, A 211 270 97 01, A2112709301, A 211 270 93 01
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical specifications and intended use

The presented transmission belongs to the group of Automatic transmissions used in mid-size and luxury Mercedes models. The automatic gearbox design ensures smooth gear shifting, stable torque transfer, and comfortable drivetrain operation under typical road conditions.

The automatic transmission type is dedicated to working with factory vehicle control systems, which enables the maintenance of proper gear shift logic, operation in comfort and dynamic modes, as well as the correct functioning of drivetrain safety features.

Application in Mercedes vehicles

The transmission has been designed for integration with Mercedes C-Class and E-Class platforms, where combining driving comfort with predictable drivetrain response is essential. Using an original automatic transmission allows for maintaining consistency of operating parameters with the manufacturer's factory specifications, which is particularly important when repairing vehicles used on a daily basis.

By maintaining the proper architecture of mechanical and electronic connections, the transmission enables correct cooperation with the engine control system, safety systems, and driver assistance functions, such as traction control or electronic stability control.

Benefits of choosing a used automatic transmission

Choosing a used automatic transmission for a Mercedes is a solution that allows for significantly reducing repair costs while maintaining an appropriate level of functionality. A used transmission, sourced from dismantling, represents a real alternative to remanufacturing or purchasing a new component, especially in the case of intensively used vehicles or those with higher mileage.

The main advantages of this solution include:

• the possibility of restoring the efficiency of the drivetrain at a lower financial outlay,
• maintaining the factory operating characteristics of the automatic transmission,
• reducing vehicle downtime compared to long-term remanufacturing.

To better assess the profitability of such an investment and learn about key aspects to verify before installation, it is worth reading the guide Used gearbox – when is it worth it and what do you need to remember, which discusses the differences between manual and automatic transmissions as well as compatibility issues.

Drivetrain integration and operation

The automatic transmission in a Mercedes vehicle is responsible for precise torque delivery and proper gear ratio adjustment according to load and speed. A correctly selected and installed component allows for:

• stable operation during starting, accelerating, and decelerating,
• reduction of vibrations transmitted to the body,
• increased driving comfort in city traffic and on the highway.

Proper maintenance, including regular inspection of transmission fluid levels and adherence to service recommendations, is crucial for the durability of the automatic transmission and for reducing the risk of costly failures in the future.

Selection support and additional information

When selecting a used automatic transmission for a specific Mercedes model, it is worth paying attention to compatibility with the control system, engine type, and drivetrain configuration. It is helpful to use manufacturer markings, part number information, and catalog data to ensure full installation compatibility.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other components from the same group, such as transmissions, converters, or control elements, check the available parts in the Mercedes automatic transmissions category.

In the context of rising service costs, it is also worth considering a wider use of used OEM components – practical tips on optimizing expenses can be found in the article Rising repair costs and the boom in used parts – how to save on car service?, which discusses strategies for safe and conscious selection of parts from the secondary market.