BMW 1 3 SERIES F20 F21 F30 Engine Mount Right O/S 6854252

BMW 1 3 SERIES F20 F21 F30 Engine Mount Right O/S is an original component from the Engine mounts group, designed for installation on the right side of the engine bay. It provides stable support for the powertrain, reduces vibration transfer to the chassis, and improves the operating comfort of the drivetrain in BMW vehicles.

Specifications and technical data

• SKU: 6854252
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6854252
• Substitutable numbers: 6854252, 22116854252
• Location on the vehicle: Right
• Category: Engine Mounts

Purpose and technical function

The described engine mount has been designed specifically for BMW F-series models for placement on the right side of the vehicle. It is responsible for maintaining the correct position of the engine relative to the chassis, as well as for the controlled damping of vibrations and shocks generated during engine operation.

Thanks to its precisely selected damping characteristics, this component:

• stabilizes the powertrain during acceleration and engine braking,
• reduces the transfer of vibrations to the bodywork and vehicle interior,
• supports the correct geometry of the engine mounting and accessories.

Benefits of using an original BMW engine mount

Using an original engine mount in a BMW F-series allows for maintaining the factory operating parameters of the drivetrain. The component is structurally matched to the specific platform, which translates into:

• precise fit with factory mounting points,
• appropriate longitudinal and lateral stiffness,
• compatibility with other powertrain mounts.

Replacing a worn mount with a functional component of this type helps eliminate knocking during start-off, excessive powertrain rocking, and unwanted vibrations felt in the cabin.

Vehicle placement and installation aspects

The mount is intended for installation on the right side of the vehicle, in the engine-to-chassis mounting zone. Correct placement is crucial for maintaining the geometry of the drivetrain, which is why during replacement, one should pay attention to:

• the orientation of the component relative to the factory mounting points,
• the tightening torque of the bolts in accordance with BMW service documentation,
• checking other engine mounts for wear.

It is recommended to perform the installation in a workshop environment, using appropriate supports and tools to avoid stresses in the drivetrain.

Product condition and practical application

The engine mount comes from dismantling and is offered as a used part, which allows for economical repair while maintaining the original BMW design specifications. This solution is particularly beneficial for:

• repairs after collisions within the engine bay area,
• eliminating excessive vibrations and noises associated with mount wear,
• comprehensive drivetrain maintenance in intensively used vehicles.

Thanks to the preservation of factory geometry and damping characteristics, replacing with an original mount helps restore predictable vehicle behavior while driving.

Related components and technical knowledge

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other components from the same group, such as additional mounts, brackets, or further powertrain support points, check the available parts in the BMW Engine mounts category.

When working on the powertrain mounting, it is also worth verifying the condition of the engine itself. Before deciding to replace or overhaul the unit, it is worth reading the guide Buying a used engine: 5 things you must check before installation, which discusses the key stages of technical engine verification before installation in the vehicle.