Automatic Gearbox Mercedes W204 C207 W212 722906 722.906 A2047205505 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 722906 722.906 is a used, original automatic transmission from the Automatic transmissions group, designed for Mercedes mid-size models. This is a solution for users who expect a proven design while maintaining factory drive characteristics and comfortable, smooth gear shifting.

Specifications and technical data

• SKU: A2042705303
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2042705303
• Substitutable numbers: A2042705303, A 204 270 53 03, A 204 720 55 05, A2047205505
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics and intended use

The offered gearbox belongs to the Automatic transmissions group used in Mercedes W204 and W212 class vehicles. The automatic design ensures convenient operation in city traffic and on the road, as well as stable torque transmission without the need for manual gear changes. The transmission is designed to work with factory control and drive systems, which allows for maintaining the vehicle's original operating parameters.

The automatic transmission type means an integrated gear control system, optimized for smoothness, reduction of jerking, and driving comfort. For the user, this means predictable vehicle behavior, proper gear adjustment to load and speed, and reduced driver fatigue in daily use.

Benefits of using an original Mercedes automatic gearbox

Using an original automatic gearbox in a Mercedes brings a number of practical technical benefits:

• maintaining factory gear shifting and drive characteristics,
• consistency with the vehicle's original control software,
• proper fitment for cooling and lubrication systems,
• reduced risk of compatibility issues compared to replacements.

For workshops and users, this means easier configuration after installation and predictable vehicle behavior in various road conditions. The used transmission also allows for optimizing repair costs while maintaining a design consistent with the manufacturer's factory specifications.

Selection, installation, and compatibility

Before installing this gearbox in a Mercedes W204 or W212, it is crucial to verify compatibility with the specific engine version and model year of the vehicle, as well as with the factory gearbox controller. Proper selection of the transmission for a given car unit limits the risk of communication errors with electronics, incorrect gear ratios, or emergency mode.

In practice, when planning a replacement, it is worth paying attention to:

• compatibility of the automatic transmission type with the drive configuration,
• fitment to the existing mounting system and half-shafts,
• requirements for adaptation and service procedures after installation.

Professional installation and correctly performed gearbox adaptation in the vehicle allow you to fully utilize its potential and ensure stable, predictable operation over a long period of use.

Used gearbox and repair cost-effectiveness

In the event of a transmission failure in a Mercedes, considering the purchase of a used automatic gearbox is often a cost-effective solution. This allows for limiting expenses compared to purchasing a brand-new unit or a full refurbishment, while maintaining the original design and operating parameters.

If you want to better understand when choosing a used transmission is justified, what the differences are between manual and automatic gearboxes, and what to look for when buying, check out our guide: Used gearbox – when is it worth it and what you need to remember. This is a practical addition to your knowledge before making a service decision.

Expanding the scope of service work in a Mercedes

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 additional transmissions, control elements, or components working with the drivetrain system, check the available parts in the Mercedes automatic transmissions category.

Thanks to this, you can plan a more complete scope of work – from replacing the main transmission, through selecting compatible accompanying elements, to optimizing the entire drivetrain for durability and comfort of use.