Audi A8 D4 Seat Depth Adjustment Motor Front Left Right N/O/S 4H0881057A

Audi A8 D4 Seat Depth Adjustment Motor Front Left Right is an original Audi component designed for the precise adjustment of the driver or front passenger seat. Thanks to its factory design, it ensures proper cooperation with the seat mechanism, maintaining the comfort and ergonomics characteristic of A8 D4 models.

Specifications and technical data

• SKU: 4H0881057A
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0881057A
• Substitutable numbers: 4H0881057A, 4H0 881 057 A
• Location on the vehicle: Front, Left, Right
• Category: Additional Seat Parts

Purpose and function in the vehicle

The motor is responsible for driving the seat adjustment mechanism in the front part of the seat cushion, on the left or right side in the front row. It is an essential component for maintaining the full functionality of electrically operated seats, allowing for smooth changes to the seat position according to user settings.

Due to its compatibility with the Audi A8 D4 platform, the component works with the factory electrical installation and the seat frame structure, which allows for the preservation of the original operating parameters of the adjustment system.

Advantages of using the original adjustment motor

Using the original motor in an Audi A8 D4 allows you to maintain the consistency of the entire seat adjustment system. In practice, this means:

• proper operation of the sliding and tilting mechanism in the front part of the seat,
• stable operation in conjunction with other adjustment motors,
• maintaining the comfort of seat positioning for the driver or passenger,
• no need for modifications to the electrical installation or seat structure.

For users who value interior comfort and functionality, a fully functional seat adjustment motor is crucial for comfortable, repeatable seat positioning, especially in luxury class cars such as the Audi A8.

Installation and fitment in the Audi A8 D4

The motor has been designed to work in the front part of the seat on the left or right side, which facilitates its use in various seat configurations in the Audi A8 D4. Thanks to a design consistent with factory solutions, it is possible to use existing mounting points and original electrical connectors.

When replacing, it is recommended to pay attention to:

• correct placement on the vehicle (front, left or right side),
• compatibility with the type of seat used in the specific A8 D4 unit,
• careful mechanical installation to avoid stress in the adjustment system.

This approach allows you to restore full seat adjustment functionality without interfering with other structural elements of the seat.

Characteristics of the used product

The offered motor comes from the Other seat parts category and is a used item, which is a cost-effective solution while maintaining the manufacturer's original specifications. For many Audi users, this is a reasonable compromise between price and maintaining the factory standard of workmanship and fitment.

Choosing an original, used component allows you to maintain the consistency of the seat adjustment system without the risks typical of aftermarket replacements of uncertain origin.

If you are planning a comprehensive repair or upgrade of the seat area in your Audi and need other elements from the same group, such as rails, adjustment mechanisms, or additional control modules, check the available parts in the Other Audi seat parts category.

How to consciously choose used components

When selecting used seat adjustment elements, it is worth paying attention to compatibility with the specific model and trim version, as well as the consistency of the entire interior comfort system. It may be helpful to read guides on selecting used parts, which discuss design differences and practical aspects of installation.

For drivers who want to better understand how to select used components in the context of suspension systems and comfort, the following article will be useful: Standard vs. sports suspension – design differences and is it worth buying used suspension parts?.

If you are interested in a broader approach to repairs and upgrades of cars of this brand using second-hand parts, it is also worth checking out the material: Audi on second-hand parts – tuning and repairs without losing quality, which shows how to effectively combine savings with maintaining a high standard of use.