Automatic Gearbox Mercedes W204 C207 W212 722995 722.995 A2122707208 WARRANTY

Listing details

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

Automatic Gearbox Mercedes W204 C207 W212 722995 722.995 A2122707208 WARRANTY is an original component from the Automatic gearboxes group, designed for Mercedes C-Class, E-Class, and coupé models. This used automatic transmission provides a functional solution for vehicles requiring a gearbox replacement while maintaining the factory performance characteristics of the drivetrain.

Specifications and technical data

• SKU: A2122708408
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2122708408
• Substitutable numbers: A2122708408, A 212 270 84 08
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics and intended use

The presented gearbox belongs to the Automatic gearboxes group used in Mercedes vehicles, ensuring consistency with the manufacturer's factory solutions. The automatic design is engineered for smooth gear shifting, stable torque transfer, and comfortable driving in both urban and extra-urban conditions.

The selection of this transmission for a specific vehicle should be based on the vehicle's identification data and the manufacturer's markings, which ensures compatibility with the drivetrain, control electronics, and vehicle software.

Benefits of using a Mercedes automatic gearbox

Using an original automatic gearbox in a Mercedes allows for maintaining predictable vehicle behavior and gear-shifting characteristics consistent with the manufacturer's specifications. For the user, this means:

• comfortable, smooth gear shifting without the need for manual clutch operation,
• consistent operation with factory driving modes and assistance systems,
• maintenance of proper dynamics during acceleration and overtaking,
• appropriate matching to the vehicle's weight and power.

For workshops and service centers, the ability to install a component from the same design family is also significant, as it reduces the risk of issues with accessory fitment and integration with the existing installation.

Condition, verification, and selection based on technical data

The offered gearbox is a used component, which in practice means a favorable cost-to-functionality ratio while maintaining the manufacturer's original design. Before installation, a standard service procedure is recommended, including, among other things, checking for leaks and replacing transmission oil and filters in accordance with the vehicle manufacturer's recommendations.

To select the correct unit for a specific car, it is worth using the manufacturer's markings and vehicle data. This helps avoid discrepancies in gear ratios, mounting, control, and compatibility with the existing gearbox control unit software.

Application in Mercedes models and drivetrain integration

The gearbox has been designed to work with the powertrains used in Mercedes W204, C207, and W212 models, which translates into proper fitment for the chassis architecture and drivetrain of these generations. This makes it possible to maintain the factory gear-shifting method, acceleration characteristics, and cooperation with safety and driving comfort systems.

A properly selected automatic transmission reduces the risk of improper operation, jerking, or communication errors with the vehicle's electronics, which is important for both component durability and user comfort.

Why consider a used gearbox

In many cases, using a used automatic gearbox is a reasonable alternative to regeneration or purchasing a new component. It allows for a significant reduction in repair costs while maintaining the original design and operating parameters. However, it is crucial to correctly match the component to the specific vehicle and perform the installation in accordance with service procedures.

If you want to better understand the differences between new, regenerated, and used drivetrain components, as well as learn the principles of selection based on manufacturer markings and vehicle data, check out our guide Why it is worth buying used gearboxes and engines – facts instead of myths.

Expanding upgrades within the drivetrain

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