VW Phaeton 3D Automatic Gearbox Transmission Mount Bracket Left N/S 3D0399113E

VW Phaeton 3D Automatic Gearbox Transmission Mount Bracket Left N/S is a factory-original mounting component designed for use with the automatic transmission in the Volkswagen Phaeton 3D series. It is responsible for the stable support of the gearbox on the left side of the vehicle, which ensures proper load distribution and reduces vibrations within the drivetrain. This is a solution for users seeking a proven mounting component with a design that adheres to the manufacturer's original specifications.

Specifications and technical data

• SKU: 3D0399113E
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3D0399113E
• Substitutable numbers: 3D0399113E, 3D0 399 113 E
• Location on the vehicle: Left
• Gearbox type: Automatic
• Category: Automatic Transmission

Purpose and function in the drivetrain

The presented bracket is a component from the Automatic Transmissions group, specifically designed for use on the left side of the vehicle. Its task is to maintain the correct position of the automatic transmission relative to the body and other components, which is essential for:

• maintaining the alignment of the drivetrain relative to the engine and drive shafts,
• reducing unwanted stress on the transmission housing,
• limiting the transfer of vibrations to the chassis,
• stable transmission operation during acceleration, braking, and gear changes.

Thanks to its precise fit for the specific automatic transmission configuration in the Phaeton, the bracket allows for maintaining factory mounting geometry, which is crucial during repairs and replacement of load-bearing components.

Compatibility and fitment for Volkswagen Phaeton

The bracket has been developed for the Volkswagen Phaeton 3D generation, in versions equipped with an automatic transmission. This means that the design, mounting points, and shape are adapted to the factory drivetrain of this model. In practice, this translates into:

• easier installation in place of the original bracket,
• no need for structural modifications to the body or transmission,
• maintaining compatibility with other mounting elements and mounts.

For mechanics and users, this means the ability to perform repairs in a manner consistent with the manufacturer's service procedures, while maintaining the integrity of the entire transmission mounting system.

Component characteristics and service application

As a load-bearing mounting component, the transmission bracket operates under demanding conditions – it carries loads resulting from the weight of the transmission, torque, and vibrations generated by the drivetrain. Replacement of this component is particularly recommended when:

• mechanical damage to the old bracket is detected (cracks, deformations),
• unusual vibrations or noises occur in the transmission area,
• post-accident repairs are being carried out in the transmission mounting zone,
• comprehensive maintenance of the automatic transmission system is being performed.

Using a bracket dedicated to a specific Volkswagen model helps reduce the risk of improper transmission support and associated operational problems.

Condition, origin, and benefits of choosing a used component

The offered bracket comes from the used parts group, which provides an attractive cost-effective solution while maintaining the original Volkswagen design. In the case of such load-bearing elements, it is crucial to maintain consistency with factory design assumptions – a used component from a donor vehicle often meets these requirements better than replacements with universal geometry.

If you are considering repairing or replacing components related to the transmission, it is worth checking out our guide, where we discuss the cost-effectiveness of using second-hand parts, compatibility issues, and the differences between manual and automatic transmissions: Used transmission – when is it worth it and what you need to remember.

Support for automatic transmission system upgrades

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Volkswagen and need other elements from the same group, such as housings, mounts, or additional brackets, check out the available parts in the Volkswagen Automatic Transmissions category.