Audi A3 8V Seat Buckle Centre Double Twin Belt Clip Mounting 8V0857739

Audi A3 8V Rear Double Seat Belt Buckle Clip is an original part from the Seat Belts and Parts category, designed for the rear seat. The double design ensures comfortable and secure fastening of two seat belts, in line with factory solutions used by Audi.

Specifications and technical data

• SKU: 8V0857739
• Mark: Audi
• Condition: Used
• OEM Part Number: 8V0857739
• Substitutable numbers: 8V0857739, 8V0 857 739
• Location on the vehicle: Rear
• Category: Seat Belts & Parts

Intended Use and Function of the Part

The presented rear double seat belt buckle clip is installed in the rear of the vehicle, in the passenger seating area. It is responsible for the stable fastening of two seat belts, which is crucial for the protection of passengers in the rear seat.

The part has been designed by the vehicle manufacturer, ensuring it maintains the correct geometry, appropriate rigidity, and proper cooperation with the seat belt retractor and pretensioner mechanisms.

Construction and Technical Features

The double rear buckle consists of two independent fastening sockets, mounted on a common base. This design:

• ensures secure guidance of the belt tongues and a clear fastening click,
• facilitates the correct positioning of the belts relative to the seat and backrest,
• reduces the risk of belt webbing twisting during daily use.

The factory solution guarantees that forces acting during sudden braking or collision are transferred in accordance with the vehicle manufacturer's design assumptions.

Benefits of Using an Original Buckle

Choosing an original, dedicated rear buckle offers a range of practical benefits:

• Factory Fit – correct positioning relative to the seat and backrest, without the need for mounting modifications.
• System Compatibility – proper cooperation with existing seat belts and other system components.
• Stable Passenger Restraint – maintaining predictable belt behavior during daily operation.

By preserving the original design, the passive safety system in the vehicle operates according to Audi engineers' intentions, which is important both in city traffic and on the road.

Application in Service and Modernization

The Audi A3 8V Rear Double Seat Belt Buckle Clip is suitable for both standard repairs after part damage and comprehensive interior refurbishment. Replacing a worn or faulty buckle with an original component restores the full functionality of the rear seating row and ensures compliance with technical inspection requirements.

For vehicles qualifying as youngtimers, the use of appropriately selected used safety components is a common step in restoring a car to comfortable daily operation. More on this approach to renovation can be found in the article Second Life for Youngtimers – How Used Car Parts Revitalize Cars from 1998–2012.

Audi Seat Belts and Parts – Component Selection

If you need other parts from the Audi Seat Belts and Parts category for your car, check out the Audi Seat Belts and Parts available in our store. Focusing on this specific product group makes it easier to select compatible components for a given model and trim level, and also helps maintain the consistency of the entire passive safety system.