Audi A3 8V Rear Bench Couch Seatbelt Seat Belt Left N/S Side 5F4857705A

Audi A3 8V Rear Bench Couch Seatbelt Seat Belt Left N/S Side is an original Volkswagen Group component designed for installation in the rear left side of the vehicle. Thanks to its factory design, it ensures proper integration with the rear seat mounting system and correct seatbelt webbing guidance for the rear passenger. It is a practical solution for users looking to restore the full functionality of the safety system after repairs or a collision.

Specifications and technical data

• SKU: 7N0857737
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 7N0857737
• Substitutable numbers: 7N0857737, 7N0 857 737, 5F4857705A, 5F4 857 705 A
• Location on the vehicle: Rear, Left
• Category: Seat Belts & Parts

Purpose and function in the vehicle

The described component belongs to the Seatbelts and parts group and is intended for installation in the rear of the body, on the left side. It is responsible for the stable mounting of the seatbelt for the passenger sitting on the left side of the rear bench, ensuring the correct path of the webbing relative to the backrest and seat. The construction is designed to work with factory mounting points in the body and the standard rear bench seat.

Benefits of using an original Volkswagen component

Using an original component from the Volkswagen Group allows you to maintain consistency with the factory safety system design. This means:

• perfect fitment to the mounting points in the body,
• correct seatbelt guidance geometry relative to the seat,
• preservation of the manufacturer-intended retraction mechanism characteristics,
• compatibility with other safety system elements in the given model. As a result, you minimize the risk of installation issues and improper seatbelt operation in an emergency situation.

Application in service practice

This rear left seatbelt is suitable both for the standard replacement of a worn or damaged part and for post-accident repairs where it is necessary to restore the full functionality of the rear seat. This used component allows for an economical restoration of the safety system while maintaining the factory design. This solution is particularly beneficial for workshops specializing in the Volkswagen brand and users who consciously choose parts from professional dismantling.

Condition and origin

The item comes from professional dismantling and is offered as a used original component. Such parts are frequently chosen by mechanics and informed users because they allow for combining controlled repair costs with the preservation of the factory safety system design. Before installation, it is recommended to perform a standard verification of the mechanical condition and the proper operation of the retraction mechanism in accordance with service procedures.

Expanding the Volkswagen safety system

If you are planning a comprehensive repair or upgrade of the rear passenger safety zone in your Volkswagen and need other elements from the same group, such as retractors, buckles, or seatbelt mounts, check out the available parts in the Volkswagen Seatbelts and parts category.

More about the cost-effectiveness of used VW parts

If you want to better understand when choosing used Volkswagen components is a reasonable alternative to purchasing new parts from an authorized network, it is worth checking out our practical guide materials. A detailed discussion of economic maintenance strategies, including the use of parts from professional dismantling, can be found in the article VW cars: economically restoring full efficiency with parts from professional dismantling.