Gearbox Mount Mercedes W205 OM651 Transmission Bracket Bearing A2052405100

The Mercedes W205 OM651 Gearbox Mount Bracket Cushion is a factory original drivetrain component designed for models with the OM651 diesel engine and automatic transmission. It is responsible for stable, controlled support of the gearbox, vibration reduction, and proper load transfer to the body. By maintaining the original mounting geometry, it ensures a precise fit and correct operation of the entire powertrain.

Specifications and technical data

• SKU: A2052405100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2052405100
• Substitutable numbers: A2052405100, A 205 240 51 00
• Fuel type: Diesel
• Gearbox type: Automatic
• Category: Transmission & Drivetrain Mounts

Function of the Gearbox Mount Bracket and Cushion

The presented mount bracket and cushion operates at the critical connection point between the gearbox and the vehicle body. Its tasks include:

• maintaining the gearbox in the correct position relative to the engine and body,
• damping vibrations generated by the engine and transmission,
• reducing the transfer of vibrations to the passenger cabin,
• stabilizing the powertrain during load changes and acceleration.

In diesel vehicles with automatic transmissions, a properly selected mount is particularly important due to the higher torque and operating characteristics of the engine. A correctly chosen mount helps to reduce undesirable jerking, noise, and excessive powertrain movement.

Designed for Mercedes W205 Diesel with Automatic Transmission

The gearbox mount bracket and cushion has been specifically designed for the architecture of the Mercedes C-Class W205 model with the OM651 diesel engine and automatic transmission. This means that:

• the mounting geometry is adapted to the factory mounting points on the body and gearbox,
• the stiffness of the component is matched to the loads characteristic of a diesel engine,
• the damping parameters are optimized for the operation of an automatic transmission.

This ensures a predictable installation without the need for modifications or adjustments, and the drivetrain maintains the characteristics intended by the vehicle manufacturer.

Benefits of Using an Original Gearbox Mount

Using an original mount bracket and cushion in a Mercedes W205 with an OM651 engine and automatic transmission translates into a number of practical operational benefits:

• reduction of vibrations and knocks from the gearbox side,
• smoother gear changes in the automatic transmission,
• reduced risk of damage to other drivetrain components resulting from excessive gearbox movement,
• maintenance of factory-set driving comfort and interior acoustics.

This component, from the Gearbox and Drivetrain Mounts category, directly impacts perceived comfort and the durability of adjacent sub-assemblies, making its proper selection crucial for both routine repairs and major servicing.

Product Characteristics and Condition

The offered gearbox mount bracket and cushion is a used part, which allows for maintaining factory specifications while reducing repair costs. A used component of this type is often chosen for:

• repairs after collisions or mechanical damage in the drivetrain area,
• eliminating excessive vibrations and noise appearing from the gearbox side,
• comprehensive servicing of the powertrain in vehicles with higher mileage.

Choosing an original aftermarket mount maintains structural consistency with other system components while being an economical and technically sound solution.

Selection by OEM/VIN and Expert Knowledge

When selecting gearbox mount components for a Mercedes W205 diesel with an automatic transmission, it is crucial to use manufacturer designations and vehicle data. This helps to avoid compatibility issues and ensures a correct part fit. To better understand how to safely use the aftermarket for drivetrain repairs, it is worth consulting an expert guide: Why Buying Used Gearboxes and Engines is Worth It – Facts Instead of Myths.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other parts from the same group, such as additional brackets, supports, or mounting cushions, check the available parts in the Mercedes Gearbox and Drivetrain Mounts category.