Engine Mount Mercedes W212 W218 Gearbox Transmission Support Bracket A2122401302

The Engine and Gearbox Mount Bracket for Mercedes W212 / W218 is an original structural component of the drivetrain, designed for gasoline engine models. It provides stable support for the powertrain, reduces unwanted vibrations, and supports the proper functioning of the transmission, which translates to refined engine operation and precise power delivery. Thanks to its factory geometry, it is a particularly beneficial solution for professional Mercedes repairs and servicing.

Specifications and technical data

• SKU: A2122401302
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2122401302
• Substitutable numbers: A2122401302, A 212 240 13 02
• Fuel type: Petrol
• Category: Engine Mounts

Purpose and Function in the Drivetrain

This engine and gearbox mount bracket has been specifically designed for the Mercedes W212 and W218 series with gasoline engines. Its purpose is to securely connect the powertrain to the vehicle body while simultaneously damping vibrations generated by the engine and transmission.

The appropriately selected rigidity of the structure supports:

• reduction of vibrations transmitted to the cabin,
• maintenance of the correct position of the engine and gearbox,
• reduction of loads on other powertrain mounting components.

Benefits of Using an Original Bracket

Using an original bracket in the Engine Mounts category allows for the preservation of the drivetrain's factory operating parameters. In practice, this means:

• better cooperation with other engine and gearbox mounting components,
• correct geometric alignment of the powertrain relative to the vehicle body,
• reduced risk of accelerated wear of joints, drive shafts, and power transmission components.

For workshops and users prioritizing technically correct repairs, this is particularly important when replacing worn or damaged mounting components.

Mounting Characteristics

The bracket is designed for direct installation at dedicated mounting points on the vehicle body and the powertrain. By retaining the original design:

• it fits factory holes and mounts without the need for modifications,
• it facilitates maintaining the correct position of the engine and gearbox mount,
• it allows for efficient installation in workshop conditions.

This solution is particularly beneficial for repairs where repeatability and compliance with the manufacturer's service documentation are crucial.

Item Condition and Application in Gasoline Vehicles

The offered bracket is a used part from disassembly, making it an attractive cost-effective alternative while preserving the factory design. Its suitability for gasoline engines means it is adapted to the operating characteristics of such units, including specific loads and vibration levels.

It is always advisable to verify the correct bracket for a specific vehicle version based on catalog data and manufacturer markings to ensure full compatibility with the particular car model.

Technical Support and Additional Information

If you are planning a comprehensive repair or upgrade of the engine and gearbox area in your Mercedes and require other parts from the same group, such as additional brackets, mounts, or vibration damping elements, check the available parts in the Mercedes Engine Mounts category.

When working on the drivetrain, it is also important to ensure the efficiency of the cooling system, which is crucial for engine durability and driving comfort in high temperatures. Practical tips on the impact of summer heat on the engine and the possibilities of using used cooling components can be found in the article “Summer Heat vs. Cooling System: Used Radiators and Fans Guarantee Savings”.