BMW F20 F30 120dX 320dX xDrive N47N Engine Mount Rubber Right O/S 6856406

BMW F20 120d xDrive Right Engine Mount 6856406 is an original mounting component designed for the right side of the powertrain in the BMW 1 Series F20 model with xDrive. This factory engine mount provides stable support for the powertrain, reduces vibrations, and supports the proper functioning of the drivetrain, which translates to driving comfort, handling precision, and durability of other components.

Specifications and technical data

• SKU: 6856406
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6856406
• Substitutable numbers: 22116856406, 6856406
• Location on the vehicle: Right
• Category: Other Engine Parts

Function and Application of the BMW F20 120d xDrive Right Engine Mount

The presented engine mount is responsible for the stable attachment of the powertrain on the right side of the vehicle. In cars with xDrive, this is particularly important as the powertrain works with an advanced system for transferring torque to both axles. A properly selected mount:

• dampens vibrations transferred from the engine to the body,
• limits undesirable powertrain movements during acceleration and engine braking,
• supports the correct geometry of the xDrive drivetrain,
• reduces loads on other mounts and accessory components.

As a result, the driver experiences more stable drive operation, and the vehicle's interior is better isolated from vibrations and noise.

Benefits of Using an Original BMW Engine Mount

Using a component that matches the factory BMW specification for the F20 120d xDrive allows for maintaining the operating parameters intended by the manufacturer. The original design ensures proper stiffness and damping characteristics, which directly impacts:

• powertrain stability across the full load range,
• reduction of knocks and vibrations during starting and gear changes,
• even transfer of forces to the body,
• reduced risk of damage to hoses, pipes, and accessory components near the engine.

By choosing BMW F20 120d xDrive Right Engine Mount 6856406, you are investing in a component designed specifically for this drivetrain, which facilitates installation and minimizes the risk of operational problems resulting from mismatched aftermarket parts.

Vehicle Placement and Installation Aspects

The mount is designed for installation on the right side of the vehicle, in accordance with the factory mounting layout in the BMW F20 120d xDrive. Correct placement is crucial for maintaining the powertrain geometry and its cooperation with other engine and gearbox mounts. When replacing, it is worth paying attention to:

• using appropriate engine support points during the removal of the old mount,
• checking the condition of other mounts and adjacent components,
• tightening bolts precisely according to the vehicle manufacturer's recommendations.

An installation carried out in this manner allows for full utilization of the newly installed mount's properties and restores the original driving comfort of the drivetrain.

Part Condition and When to Consider a Used Engine Mount

The offered engine mount is a used part, which is a sensible choice when seeking an optimal cost-to-functionality ratio. For vehicles used daily, a used original part often provides a better fit than cheaper aftermarket alternatives of unknown origin. This solution is particularly beneficial when:

• the current mount shows clear signs of wear (excessive vibrations, knocks, engine sag),
• you want to maintain the factory operating characteristics of the xDrive system,
• you are planning comprehensive maintenance of the engine and gearbox mounting system.

Selecting the correct mount for a specific BMW F20 engine and drivetrain version directly impacts the engine's running refinement and the durability of the entire system.

More About xDrive and BMW Parts

If you are interested in how four-wheel drive affects the load on components such as engine mounts, gearboxes, or driveshafts, it is worth reading the material comparing different AWD solutions – a detailed discussion can be found in the article xDrive, 4Matic, quattro or 4Motion – AWD Comparison, which describes, among other things, typical components and their servicing specifics.

If you are looking for other mounting and structural components for your BMW, including mounts, brackets, or holders related to the powertrain, check the available parts in the Other BMW category.

To compare the characteristics of sports drivetrains with solutions used in standard models, including differences in engine and chassis construction, you can also refer to the article Audi RS vs Other Models – What Lies Under the Hood and Chassis?, which helps to better understand the relationship between engine power and the demands placed on mounting components.