BMW F20 F21 F30 Engine Support Bracket Mount Holder Right O/S

BMW F20 F21 F30 Engine Mount Bracket Right is an original part from the engine mounts category, designed for the right side of the engine bay in selected BMW F-series models. Designed as a structural component of the powertrain mounting system, it provides stable engine support and limits unwanted vibrations transferred to the body. A used OEM part is a sensible choice for drivers seeking a technically matched solution at an attractive price.

Specifications and technical data

• SKU: 6855456
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6855456
• Substitutable numbers: 22116855456, 6855456
• Location on the vehicle: Right
• Category: Engine Mounts

Purpose and Function of the Right Bracket

The right-side engine mount bracket is responsible for transferring loads from the engine unit to the body and cooperating with the engine mount. In practice, this means:

• maintaining the correct geometry of the engine's position relative to the body and drivetrain,
• reducing vibrations and tremors felt in the cabin,
• stabilizing the powertrain during acceleration, engine braking, and gear changes,
• limiting stresses acting on other engine mounting components.

Thanks to its precise fit for the F platform, the bracket works with factory mounting points, which facilitates installation and helps maintain the vehicle's original driving characteristics.

Benefits of Using an Original BMW Bracket

An original bracket from the engine mounts category ensures compliance with BMW's factory technical documentation. In practice, the user gains:

• certainty of fit for the correct side of the vehicle (right side of the engine bay),
• retention of the stiffness intended by the manufacturer for the mounting system,
• proper cooperation with standard engine mounts and other powertrain suspension components,
• reduced risk of incorrect engine alignment, which could affect the drive shafts, exhaust, or hoses.

Choosing a used original part allows for maintaining structural integrity without the need for aftermarket replacements with uncertain material properties.

Installation and Operational Characteristics

The right engine mount bracket is designed for direct installation in the F-series body, using factory mounting points. For a mechanic, this means:

• no need for structural modifications,
• the possibility of using standard BMW service procedures,
• easier verification of correct installation due to compliance with original geometry.

A properly selected bracket helps limit excessive engine unit movement, which can positively impact driving comfort and the durability of adjacent components, such as hoses, connectors, or exhaust system parts.

Why Choose a Used OEM Part

A used engine mount bracket is a solution that combines cost control with the preservation of factory construction. Compared to cheaper aftermarket alternatives:

• it ensures compliance with BMW's engineering design,
• it minimizes the risk of fitting problems,
• it simplifies diagnostics and potential future repairs in authorized and independent workshops.

This is particularly important in cars where driving precision and powertrain refinement directly influence the driving experience.

BMW Engine Mounts – Selecting the Right Components

If you are also looking for other components from the engine mounts category dedicated to this brand, check out the BMW engine mounts available in our store to select a complete solution for your powertrain mounting system.

More About Engine Ancillary Operation

When planning work on the powertrain mounting, it's worth remembering the general principles of caring for engine ancillaries, such as regular checks for vibrations, leaks, or unusual noises. A broader context regarding the operation and selection of parts for engine units can be found in the article “Reliability under the Star – How to Care for Engine Ancillaries in Popular Mercedes-Benz C-Class and E-Class Models?”, which discusses a practical approach to servicing key engine components.