Mercedes W203 W204 W211 W209 C209 Automatic Gearbox 722640 722.640 WARRANTY

Description

Listing details

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

Mercedes W203 W204 W211 W209 C209 Automatic Gearbox 722640 722.640 WARRANTY is an original automatic transmission designed for selected Mercedes models, engineered for smooth gear shifting and stable drivetrain operation. This used component allows for a technically sound replacement of a damaged gearbox, maintaining the factory performance characteristics and compatibility with the vehicle’s electronics.

Specifications and technical data

• SKU: A2112706301
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2112706301
• Substitutable numbers: A2112706301, A 211 270 63 01, A2102700701, A 210 270 07 01, A2112708300, A 211 270 83 00, A2112701201, A 211 270 12 01, A2112707401, A 211 270 74 01
• Gearbox type: Automatic
• Category: Other Transmission & Drivetrain

Technical characteristics of the automatic transmission

The presented gearbox belongs to the family of Mercedes automatic transmissions used in mid-range and premium models, such as the W203, W204, and W211. Its automatic design ensures comfortable, predictable gear changes, which translates into smooth drivetrain operation during both city and highway driving.

This type of automatic transmission works with factory control units and safety systems, facilitating integration with the existing vehicle installation. By maintaining the original internal architecture, it is possible to preserve the correct acceleration characteristics, downshifting, and operation in both comfort and dynamic modes.

Application in Mercedes W203, W204, W211 models

The gearbox has been designed for use in popular generations of the Mercedes C-Class and E-Class, making it a practical choice for drivetrain repairs in these vehicles. Using an original automatic transmission allows for maintaining compliance with factory vehicle settings, including engine performance parameters, safety systems, and comfort functions.

Replacing a damaged gearbox with this model is particularly beneficial when maintaining consistency with the factory vehicle configuration is a priority, without the need for mechanical or software modifications. This solution simplifies workshop procedures and reduces vehicle downtime.

Benefits of using an original automatic transmission

Choosing an original automatic transmission for a Mercedes offers a number of practical advantages:

• preservation of factory gear shifting characteristics and drivetrain operation,
• consistency with the vehicle’s electronic systems,
• reduced risk of compatibility issues compared to aftermarket replacements,
• ability to utilize existing mounting infrastructure in the vehicle.

As a result, this automatic transmission provides a functional solution for repairs where stability of the drivetrain and predictable vehicle behavior during daily operation are priorities.

Condition and preparation for installation

The offered gearbox comes from the secondary market, which helps reduce repair costs while maintaining the original Mercedes design. This type of component is a good choice in situations where damage to the existing transmission prevents further vehicle operation, and the priority is to restore full drivetrain functionality.

Before installation, standard service procedures typical for automatic transmissions are recommended, such as checking for leaks, verifying mounting points, and adjusting the installation procedure to the specific vehicle model’s specifications. This helps optimize the durability and performance of the gearbox after installation.

Part number compatibility and identification

The item has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise identification of the gearbox in service catalogs and parts selection systems. Before purchasing, it is worth comparing the markings with the vehicle data to confirm compatibility with the specific engine version and model year of the Mercedes.

Thanks to the clear labeling, it is possible to reduce the risk of selecting the wrong transmission, which is crucial for proper interaction with the electronics and drivetrain mechanics.

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 drive shafts, gearbox mounting elements, or automatic transmission control components, check out the available parts in the Other Mercedes category.

For a better understanding of the differences in the design and characteristics of sports drivetrains compared to standard solutions, it is worth reading an article discussing the specifics of powertrains and chassis in RS models – details can be found in the material Audi RS vs other models – what is hidden under the hood and chassis?.

If you are considering a wider use of secondary market components in your Mercedes and want to learn practical tips regarding the selection and operation of such elements, the guide Used Mercedes parts – original parts from dismantling, which discusses the advantages of using original dismantled components in premium vehicles, may be helpful.