BMW F20 F21 F30 F31 N47N Engine Supporting Bracket Right O/S 6855822

BMW F20 F30 Engine Mount Bracket Right N47N Diesel is an original part from the engine mounts category, designed for the right side of the engine in BMW cars with an N47N engine. Stable engine mounting translates to smoother engine operation, reduced vibrations, and a better driving experience, which is important for both comfort and the durability of other components.

Specifications and technical data

• SKU: 6855822
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6855822
• Substitutable numbers: 22116855822, 6855822, 22114082194, 4082194, 22116859616, 6859616, 22116799610, 6799610, 22116784826, 6784826
• Location on the vehicle: Right
• Category: Engine Mounts

Purpose and Function of the Engine Mount Bracket

The presented engine mount bracket is a structural element responsible for the rigid and secure connection of the engine to the chassis on the right side of the vehicle. It works in conjunction with the engine mount, transferring the loads resulting from the operation of the N47N diesel engine, including torsional vibrations, acceleration forces, and engine braking.

A properly selected engine mount is crucial for:

• limiting the transfer of vibrations to the car body and interior,
• maintaining the correct geometry of the drivetrain,
• reducing loads on the CV joints, drive shafts, and gearbox,
• stable operation of engine accessories during dynamic driving.

Compatibility and Mounting Parameters

The mounting bracket has been specifically designed for use on the right side of the engine in selected BMW F-series models with the N47N unit. The design and spacing of the mounting points are adapted to the factory sockets in the engine block and chassis, allowing for installation in place of the original part without modifications.

By maintaining the specific geometry and shape of the bracket, correct positioning of the drivetrain relative to other drivetrain and suspension components is possible after installation. This, in turn, facilitates servicing, replacement of engine mounts, and maintenance of proper operation of the exhaust system and drive shafts.

Product Characteristics and Application Benefits

The offered BMW engine mount bracket belongs to the OEM category, meaning its design corresponds to factory solutions. In practice, this translates to:

• precise fit for the N47N engine and F20/F30 chassis,
• maintaining the factory stiffness of the mounting system,
• proper cooperation with engine mounts and other brackets,
• reducing the risk of incorrect drivetrain alignment after replacement.

The part from the engine mounts category significantly impacts the refinement of the diesel engine. A correctly selected mount bracket helps reduce unwanted vibrations, which is particularly noticeable in the cabin during idling and at low engine speeds.

Condition, Verification, and Service Application

The product is offered as a used part, allowing for economical repair of the engine mounting system while maintaining the original design specifications. Such elements are often chosen in situations where the bracket has suffered mechanical damage (e.g., after a collision, impact with an obstacle, or material fatigue due to wear and tear).

Before installation, a standard service procedure is recommended, including checking the condition of the cooperating engine mounts, mounting bolts, and sockets in the chassis and engine block. Replacing the mount bracket along with the engine mount on the same side often helps restore the original system stiffness and reduce unwanted vibrations.

BMW Engine Mounts – Part Selection and Offer

If you also need other parts from the engine mounts category for this brand, check our offer for BMW engine mounts, where you will find a wide selection of brackets, mounts, and accompanying elements for various models.

Technical Knowledge and Drivetrain Development

When planning major work on the engine, it is advisable to expand your knowledge about common problems and their solutions in modern diesel engines. A good reference point can be an article describing the characteristics of another popular unit, which discusses the impact of accessories on refinement and performance. More information can be found in the material: Second Life for the Mercedes OM642 Engine – How Injectors and Turbocharger Restore Power to the 3.0 V6 CDI.

Summary

BMW F20 F30 Engine Mount Bracket Right N47N Diesel is a practical service solution for BMW owners who want to restore proper engine mounting on the right side. A correctly selected bracket ensures stable engine seating, supports the operation of engine mounts, and helps reduce vibrations, leading to more predictable vehicle behavior and longer service life of drivetrain components.