Audi A6 C8 Automatic Engine Mount Bracket Holder Support Right O/S 4M0199256BK

Audi A6 C8 Automatic Transmission Engine Mount Bracket Right is a component from the Engine Mounts group, designed for stable support of the engine unit on the right side in automatic transmission versions. A properly selected engine mount limits unwanted vibrations, improves engine running smoothness, and contributes to driving comfort and the durability of other powertrain components.

Specifications and technical data

• SKU: 4M0199256BK
• Mark: Audi
• Condition: Used
• OEM Part Number: 4M0199256BK
• Substitutable numbers: 4M0199256BK, 4M0 199 256 BK
• Location on the vehicle: Right
• Gearbox type: Automatic
• Category: Engine Mounts

Purpose and Function in the Powertrain

The described engine mount is intended for installation on the right side of the engine bay in the Audi A6 C8 generation equipped with an automatic transmission. Its task is to transfer loads from the engine unit to the body and to cooperate with other elements from the Engine Mounts group, in order to:

• limit engine movements during acceleration, engine braking, and gear changes,
• reduce the transmission of vibrations and noise to the cabin,
• ensure the correct geometry of the powertrain unit's positioning.

Thanks to its proper adaptation to a specific automatic transmission configuration, this component supports smooth transmission operation and stable vehicle handling.

Construction, Fitment, and Installation

The mount is designed as a factory solution for Audi, which translates to precise fitment with mounting points on the body and engine. The appropriate geometry of the brackets and correctly selected support points facilitate installation and allow for the preservation of the original load transfer line.

In practice, this means that with correct selection for the body and engine version, installation proceeds similarly to the factory method – without the need for modifications, custom adapters, or interference with the vehicle's structure. This is important both from a safety perspective and for subsequent service maintenance.

Benefits of Using an Original Engine Mount

Using a dedicated bracket in the Audi A6 C8 with an automatic transmission offers a range of practical benefits:

• Stable engine unit support – limiting excessive engine movements, which reduces the risk of damage to hoses, connectors, and accessory components.
• Improved engine running smoothness – reduction of vibrations and knocks felt in the cabin, especially during starting off and gear changes.
• Protection of cooperating components – reduced load on other engine mounts and transmission mounts.
• Consistency with factory construction – maintaining the original engineering assumptions of the vehicle manufacturer.

In case of replacing a worn or damaged mount, choosing a component that matches the factory specification allows for restoring predictable powertrain behavior and limiting unwanted vibrations without interfering with other sub-assemblies.

Characteristics of a Used Part

The offered engine mount is a used component, representing a reasonable compromise between cost and functionality. Such a component, when in appropriate technical condition, can still provide stable engine mounting and proper cooperation with other system elements.

For many Audi A6 C8 owners, this is a way to perform an economical repair without compromising on the original design and fitment. The choice of a used component is particularly significant for major repairs when several elements from the Engine Mounts group are replaced simultaneously.

More Solutions for Audi Engine Mounting Systems

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other components from the same group, such as additional mounts, brackets, or engine unit supports, check the available parts in the Audi Engine Mounts category.

How to Safely Choose Used Engine Mount Components

When selecting a used engine mount, it is worth paying attention to its compatibility with the body version, transmission type, and its placement on the vehicle. It can also be helpful to use guides for purchasing dismantled parts – practical tips can be found in the article Used Parts – Your Guide to the Best Offers in an Automotive Store, which discusses how to make informed component choices and maintain your car's performance.

Additionally, if you are interested in the topic of repairing electronic systems and using dismantled parts in other brands, you can read the guide on iDrive systems and control modules for BMW 3 and 5 Series: Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models.