Mercedes W205 Automatic Gearbox 722993 722.993 A2052703801 WARRANTY

Listing details

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

Mercedes W205 Automatic Gearbox is a used, original automatic transmission from the Automatic gearboxes family, designed for Mercedes W205 class models. It provides a solid service solution for vehicles requiring a professional transmission replacement, ensuring smooth drivetrain operation and maintaining factory gear-shifting characteristics.

Specifications and technical data

• SKU: A2052703901
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2052703901
• Substitutable numbers: A2052703901, A 205 270 39 01, A2052703801, A 205 270 38 01
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics of the automatic transmission

The presented transmission belongs to the Automatic gearboxes group used in modern Mercedes models, designed for comfortable, predictable, and stable gear shifting. The automatic design reduces the load on the drivetrain, which promotes even engine operation and improves driving refinement in both city and highway conditions.

The automatic transmission type allows for precise adjustment of gear ratios to the vehicle's load and speed, which translates into better dynamics and optimized fuel consumption. The applied hydraulic-mechanical solutions and electronic control (depending on the vehicle configuration) enable smooth gear changes without jerking, which is particularly important in premium class cars.

Application in Mercedes W205 and selection by part numbers

Mercedes W205 Automatic Gearbox has been developed with the specific requirements of the W205 platform in mind, ensuring proper gear ratios, appropriate operating characteristics, and compatibility with the vehicle's factory systems. The selection of this transmission should be based on the OEM part number and available interchangeable numbers, which minimizes the risk of incompatibility with a specific engine and equipment version.

When planning a transmission replacement, it is worth verifying compatibility with the car's configuration (e.g., drive type, model year, equipment version) and consulting the selection with a mechanic or technical advisor. A used transmission from this series, selected according to the correct markings, allows for the maintenance of factory drivetrain parameters without the need for costly adaptation of non-standard solutions.

Benefits of installing a used automatic transmission

Using a transmission from the Automatic gearboxes family in a Mercedes W205 is a reasonable compromise between repair costs and maintaining high operational quality. This type of solution allows for significant cost savings compared to a brand-new transmission, while maintaining the original design and fitment for the vehicle.

The main advantages of this solution include:

• maintaining factory gear-shifting characteristics and cooperation with vehicle electronics,
• reducing repair costs while preserving the original Mercedes design,
• the possibility of faster vehicle restoration compared to time-consuming regeneration of an old transmission,
• easier diagnostics and service due to compliance with factory procedures.

For users who value driving comfort and predictable vehicle behavior, a well-selected used automatic transmission is a practical and technically sound service solution.

Condition, verification, and preparation for installation

The offered transmission is a used component, which in practice means it comes from vehicle dismantling and shows typical signs of wear, yet it retains functionality suitable for further use after proper installation. Before installation, standard service procedures are recommended, such as checking for leaks, verifying mounting points, and replacing the oil and filter in accordance with the vehicle manufacturer's recommendations.

Professional installation by an experienced workshop, using appropriate tools and procedures, minimizes the risk of subsequent failures and ensures proper cooperation of the transmission with the control system. As a result, the car regains stable, predictable drivetrain operation, and the driver can enjoy the full potential of the automatic transmission.

Technical support and selection of a used transmission

When choosing a used automatic transmission for a Mercedes, it is worth relying on reliable technical information and proven procedures for selection by OEM and interchangeable numbers. A detailed discussion of this topic, along with practical examples and cost analysis, can be found in the expert guide Why it is worth buying used gearboxes and engines – facts instead of myths, which helps to consciously plan drivetrain repairs.

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 torque converters, control elements, or additional transmission parts, check the available parts in the Mercedes automatic gearboxes category.