Mercedes-Benz A-Class W168 A140 A160 Automatic Gearbox 722700 722.700 WARRANTY

Listing details

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

Mercedes-Benz A-Class W168 A140 A160 Automatic Gearbox 722700 722.700 WARRANTY is a factory-original, used transmission from the Automatic gearboxes family, designed for the compact class models of this brand. It is a solution for users who expect smooth gear shifting, driving characteristics consistent with the manufacturer's standards, and a technically matched drivetrain component.

Specifications and technical data

• SKU: A1683701300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1683701300
• Substitutable numbers: A1683701300, A 168 370 13 00, A1683702100, A1683702200, A1683702600, A1683702800, A1683703200, A1683703400, A1683704200, A1683704700, A1683703600, A1683704400, A 168 370 21 00, A 168 370 22 00, A 168 370 26 00, A 168 370 28 00, A 168 370 32 00, A 168 370 34 00, A 168 370
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics and intended use

The offered gearbox belongs to the Mercedes automatic gearboxes group, designed specifically for the parameters of the engines and the weight of the W168 series vehicles. The automatic design ensures comfortable, predictable operation in both urban and extra-urban traffic, reducing driver strain and minimizing the risk of errors resulting from manual gear shifting.

The transmission is configured to work with the vehicle's factory control system, maintaining proper gear shift logic, operational refinement, and the smooth acceleration feel characteristic of this generation of Mercedes. As a result, after installation, the drivetrain regains operational consistency similar to the factory configuration.

Benefits of using an automatic gearbox in the Mercedes W168

Using this gearbox allows you to restore full drivetrain functionality in the event of a failure or excessive wear of the previous transmission. Key advantages include:

• Structural compatibility with the W168 platform – maintaining correct mounting positions and cooperation with auxiliary equipment.
• Automatic gear management, which improves driving comfort in traffic jams and on longer routes.
• Consistency with the vehicle's factory electronics, which facilitates diagnostics and service.
• The possibility of an economical drivetrain repair by replacing the complete transmission instead of costly regeneration of the old one.

Condition, selection, and compatibility verification

The product is a used automatic gearbox, which allows for a significant reduction in repair costs compared to purchasing a new unit. Before installation, standard workshop procedures are recommended: checking for leaks, verifying mounting points, changing the transmission oil according to the manufacturer's recommendations, and adapting the gearbox using an appropriate diagnostic tester.

For the correct selection of the transmission, it is crucial to compare the OEM part number and available interchangeable numbers with the vehicle documentation or data from the service system. In case of doubt, it is worth using the VIN number and consulting a specialized service center to avoid mechanical and electronic compatibility issues.

Substantive support and further reading

If you are planning to purchase a used transmission and want to better understand the differences between manual, automatic, and DSG gearboxes, common faults, and criteria for a safe purchase, use the advice contained in the article Gearbox: manual, automatic or DSG – common faults and a guide to buying a used gearbox. This is a practical addition to your knowledge when making a decision about replacing the gearbox in your Mercedes.

Additionally, to learn about the arguments for choosing components from the secondary market, selection procedures by OEM numbers, and the real cost ratios of repairs, it is worth reading the material Why it is worth buying used gearboxes and engines – facts instead of myths, which systematically discusses the most common questions from drivers.

If you are planning a comprehensive repair or modernization of the drivetrain area in your Mercedes and need other elements from the same group, such as transmissions with different gear ratios, variants with different controls, or additional mounting components, check the available parts in the Mercedes automatic gearboxes category.