Mercedes-Benz E W207 350 CDI BlueTec Gearbox Mount Bracket Holder A2072420301

Mercedes-Benz E W207 350 CDI BlueTec Gearbox Mount Bracket Holder is an original structural component designed to provide stable support for the transmission within the drivetrain. Thanks to its factory-spec geometry and precise fitment for this specific body version, it ensures secure gearbox mounting and reduces unwanted vibrations during drivetrain operation, which translates into more predictable vehicle handling.

Specifications and technical data

• SKU: A2072420301
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2072420301
• Substitutable numbers: A2072420301, A 207 242 03 01, BG
• Category: Other Transmission & Drivetrain

Purpose and function in the drivetrain

The presented bracket is a load-bearing component that connects the gearbox to the body structure in the Mercedes E-Class W207 series with the 350 CDI BlueTec engine. Its task is to transfer loads resulting from transmission operation and dampen some of the vibrations generated by the powertrain. A properly selected gearbox mount bracket helps maintain the correct geometry of the drivetrain, which promotes stable transmission operation and proper interaction with other powertrain suspension components.

Construction and fitment for Mercedes-Benz E W207 350 CDI BlueTec

The bracket has been designed specifically for the architecture of the E W207 model with the 350 CDI BlueTec engine, ensuring compatibility with factory mounting points and appropriately selected rigidity. The original design provides:

• precise fitment with the gearbox housing and body elements,
• appropriate rigidity in the directions of drivetrain operation,
• controlled load transfer during acceleration, engine braking, and gear shifting.

As a result, installation is straightforward, without the need to modify factory mounting points, and the entire powertrain retains the parameters specified by the manufacturer.

Component condition and installation aspects

The offered bracket comes from a used vehicle, allowing it to be used as an economical alternative to a new component while maintaining original specifications. Before installation, it is recommended to perform a standard inspection of the mounting surfaces, threads, and contact points with the gearbox mount and body to ensure proper tightening and stable seating. Replacing the bracket is particularly recommended in the event of:

• mechanical damage following a collision or undercarriage impact,
• visible cracks or structural deformations,
• excessive gearbox vibrations felt in the cabin.

Benefits of using an original bracket

Using an original gearbox mount bracket in the Mercedes-Benz E W207 350 CDI BlueTec allows for maintaining the structural integrity of the entire drivetrain. Key advantages include:

• factory fitment for the specific model version,
• stable gearbox support and reduction of unwanted movement,
• reduced risk of premature wear of cooperating components, such as mounts or joints,
• maintaining driving comfort at the level intended by the manufacturer.

System expansion and selection of related components

If you are planning a comprehensive repair or upgrade of the gearbox area in your Mercedes and need other components from the same group, such as additional brackets, supports, or auxiliary mounts, check out the available parts in the Other Mercedes category.

For users interested in comparing solutions used in sports versions of other brands, including chassis construction and drivetrain systems, an article discussing the differences between production models and high-performance versions may be helpful – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.