Mercedes W176 W246 Automatic Dual Clutch Gearbox 724003 A2463702102 WARRANTY

Listing details

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

Mercedes W176 W246 Automatic Dual Clutch Gearbox 724003 is a factory-original automatic transmission from the Automatic transmissions group, designed for Mercedes compact models. This used component is a cost-effective solution for workshops and users looking for a technically compatible automatic gearbox without the need to invest in a new unit. A properly selected gearbox ensures smooth power transmission and stable operation of the drivetrain.

Specifications and technical data

• SKU: A2463708101
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2463708101
• Substitutable numbers: A2463708101, A 246 370 81 01, A2463702102, A 246 370 21 02
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics of the automatic transmission

The presented gearbox belongs to the Automatic transmissions group, which means it features an integrated gear shift control system and works in harmony with the vehicle's electronics. The automatic design has been engineered for smooth gear changes, reduced jerking, and stable torque transfer under typical urban and extra-urban driving conditions.

The automatic transmission type allows for comfortable driving without the need for manual gear changes, and the appropriately selected gear ratios support both a relaxed driving style and dynamic acceleration within the range specified by the vehicle manufacturer.

Application in Mercedes W176 and W246 models

Mercedes W176 W246 Automatic Dual Clutch Gearbox 724003 has been developed with the specific drivetrain architecture of the compact Mercedes A-Class (W176) and B-Class (W246) models in mind. Proper alignment of mounting points, the interface with the drivetrain, and compatibility with the factory electronic control system make this transmission the right choice when replacing a worn or damaged gearbox in these vehicle generations.

Correctly matching the gearbox to a specific engine version and vehicle equipment requires verification of technical data; therefore, it is recommended to check compatibility with the specific car configuration before installation.

Benefits of choosing an original automatic transmission

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

• preservation of factory gear shifting characteristics and drivetrain performance,
• consistency with the existing electrical installation and vehicle control systems,
• reduced risk of software and sensor compatibility issues,
• possibility of installation using standard workshop procedures without structural modifications.

For workshops and users, this means shorter vehicle downtime and predictable car behavior after the transmission replacement. At the same time, a used component allows for optimizing repair costs while maintaining the factory drivetrain concept.

Selection, verification, and compatibility by numbers

To correctly select the gearbox for a specific Mercedes, it is crucial to check the OEM part number and available interchangeable numbers. These data allow for confirming compatibility with the engine version, model year, and vehicle equipment configuration. Verification by numbers minimizes the risk of installing the wrong transmission and potential communication issues with control units.

When purchasing a used automatic transmission, it is also worth paying attention to the donor vehicle's service history and practical tips regarding typical signs of wear. A sensible selection of the component translates into longer and more trouble-free operation after installation.

For those who want to deepen their knowledge about the differences between transmissions and the principles of safely purchasing a used gearbox, the following guide will be helpful: Gearbox: manual, automatic or DSG – typical faults and a guide to buying a used gearbox.

Support with purchase and additional materials

When selecting this gearbox for a specific Mercedes, it is helpful to use the OEM part number and interchangeable numbers, which are detailed in the product's technical specification. This allows for precise verification of compatibility with a given model and avoids mistakes when ordering online.

If you want to learn practical methods for verifying component compatibility using OEM numbers, it is worth reading the guide: Online parts shopping without risk – how to verify component compatibility by OEM numbers.

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, control elements, or additional transmission components, check the available parts in the Mercedes automatic transmissions category.