Audi A5 8T Front Seat Belt Seatbelt Tensioner Left N/S Passenger Side 8T8857705C

The Left Front Seatbelt Pretensioner for Audi A5 8T is an original safety system component designed for the front passenger side. Engineered by Audi, it ensures proper integration with the factory seatbelt and the vehicle's passive safety systems.

Specifications and technical data

• SKU: 8T8857705C
• Mark: Audi
• Condition: Used
• OEM Part Number: 8T8857705C
• Substitutable numbers: 8T8857705C, 8T8 857 705 C
• Location on the vehicle: Front, Left
• Category: Seat Belts & Parts

Vehicle Application and Placement

The presented left front seatbelt pretensioner is dedicated for installation on the front passenger seat of the Audi A5 8T generation. Its placement in the vehicle is factory-defined, allowing for the correct belt routing geometry and proper functioning of the pretensioning mechanism.

The component works in conjunction with the seat structure and factory mounting points, ensuring an organized installation process that adheres to the manufacturer's specifications.

Technical and Functional Characteristics

The pretensioner is part of the seatbelts and parts system, responsible for dynamically tightening the belt in the event of a collision or sudden braking. A correctly selected component helps to:

• maintain the belt's stable position relative to the passenger's chest and pelvis,
• reduce uncontrolled body movement during a crash,
• ensure predictable interaction with other vehicle safety system components.

Its original Audi origin promotes structural consistency with other interior and safety system components.

Brand, Origin, and Condition

The pretensioner comes from the Audi OE line, signifying compliance with the factory design and material standards used by the manufacturer. This is a used part, removed from a vehicle, allowing for an economical replacement while maintaining the original structural specifications.

Choosing an original Audi part helps to minimize the risk of fitment issues and facilitates integration with the vehicle's existing installation.

Application in Service and Repairs

The Left Front Seatbelt Pretensioner for Audi A5 8T is suitable for:

• post-accident repairs, where replacement of seatbelt system components is necessary,
• restoring full functionality to the passenger seat after the pretensioner system has activated,
• servicing the passive safety system when a component matching the factory design is required.

Using an original pretensioner helps maintain safety system operating parameters close to factory settings, which is important for both user comfort and safety.

Other Audi Seatbelts and Technical Knowledge

If you are looking for other Audi seatbelts and parts for your car, check out the Audi seatbelts and parts available in our store to select components tailored to your specific model and body type.

Learn more about how original parts – from safety systems to interior fittings – help preserve the brand's character in the article: Audi and Pure Emotion. How Used Parts Help Maintain the Brand's DNA?