Audi A6 C7 A7 4G Gearbox Transmission Bracket Holder Mount Support 4G0399263Q

Audi A6 C7 A7 4G Gearbox Transmission Bracket Holder Mount Support is an original component from the Gearbox and Drivetrain Mounts group, designed to provide stable support for the transmission within the vehicle's structure. Thanks to its factory geometry and fitment for the 4G platform, it ensures precise transmission seating, reduction of unwanted vibrations, and proper load transfer to the chassis.

Specifications and technical data

• SKU: 4G0399263Q
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0399263Q
• Substitutable numbers: 4G0399263Q, 4G0 399 263 Q, 4G0 399 263 R, 4G0399263R
• Category: Transmission & Drivetrain Mounts

Purpose and technical function

The presented transmission bracket has been designed specifically for Audi A6 C7 and Audi A7 4G generation models, where it is responsible for stable mounting of the transmission to the vehicle's load-bearing structure. This component operates in the immediate vicinity of the drivetrain, which is why its proper stiffness and shape are essential for:

• maintaining the alignment of the transmission relative to the engine and drive shafts,
• limiting drivetrain movement during acceleration and braking,
• reducing vibrations transmitted to the chassis and cabin interior,
• proper cooperation with other gearbox and drivetrain mounts. Thanks to its factory design, the bracket maintains the parameters specified by Audi engineers, which helps preserve the proper operating characteristics of the drivetrain.

Benefits of using an original bracket

Using an original Audi A6 C7 / A7 4G Gearbox Transmission Bracket Holder Mount Support allows for maintaining the structural integrity of the entire drivetrain. Compared to aftermarket replacements, the OEM component offers:

• precise fitment to mounting points on the chassis and transmission housing,
• preservation of factory dimensional tolerances,
• compatibility with other gearbox and drivetrain mounts,
• consistency with the factory characteristics of the drivetrain system. For users who expect predictable vehicle behavior and want to avoid issues with improper fitment, choosing an original bracket is a technically safe and economically justified solution.

Characteristics of the used component

The offered bracket comes from dismantling, which means it is an original used Audi part. This type of component, as a structural element without moving parts, in practice retains its geometric properties for a long service life, provided it has not been subjected to mechanical damage. Choosing a used bracket allows you to:

• reduce repair costs compared to a new OEM component,
• maintain original manufacturing quality and fitment,
• maintain material consistency with other drivetrain components. This solution is particularly beneficial for post-accident repairs or replacing damaged mounts after a transmission failure.

Selection and compatibility with the drivetrain

When selecting a gearbox bracket for the Audi A6 C7 / A7 4G, it is crucial to compare the part number and interchangeable numbers with the vehicle's specification. The product has assigned reference numbers that facilitate verification of compatibility with a specific body version and drivetrain. This allows for precise matching of the component to:

• a specific transmission configuration,
• the applied drivetrain system,
• the model year and variant within the 4G platform. This approach minimizes the risk of installation problems and ensures proper cooperation with other mounting components.

Technical support and additional resources

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Audi and need other elements from the same group, such as additional brackets, mounts, or support elements, check the available parts in the Audi Gearbox and Drivetrain Mounts category. For users who are simultaneously considering replacing or purchasing a complete transmission, a useful supplement will be a guide describing the differences between manual, automatic, and DSG transmissions, typical signs of wear, and the principles of safely choosing a used transmission – detailed information can be found in the article Transmission: manual, automatic, or DSG – typical faults and a guide to buying a used transmission.