Audi A7 4G8 Seat Belt Buckle Rear Left N/S Seat Bench Lower Belt 4G8857805B

Audi A7 4G8 Rear Right Seat Belt is an original part from the Seat Belts and Parts category, designed for installation on the rear seat on the left side of the vehicle. The component was designed by the manufacturer with the aim of maintaining factory protection parameters and proper cooperation with Audi's safety systems.

Specifications and technical data

• SKU: 4G8857805B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G8857805B
• Substitutable numbers: 4G8857805B, 4G8 857 805 B
• Location on the vehicle: Rear, Left
• Category: Seat Belts & Parts

Purpose and Fit for Audi A7 4G8

The rear seat belt has been specifically configured for the Audi A7 4G8 body, taking into account seat geometry, mounting points, and belt routing. Its placement on the vehicle is identified as rear – left side, which clearly indicates the correct installation location in the cabin.

Thanks to its factory origin, key parameters such as appropriate belt length, retractor characteristics, and compatibility with the vehicle's original buckles and mountings are preserved. This solution ensures consistency with other passive safety system components in the car.

Construction and Function of the Seat Belt

The presented item from the Seat Belts and Parts category includes a complete belt assembly with a retractor mechanism, ready for connection to factory anchor points. The construction is intended for installation in the rear part of the cabin, on the left side, maintaining the correct belt angle relative to the backrest and seat cushion.

Key functional features of this belt include:

• Secure mounting at the vehicle's original points, ensuring predictable behavior during sudden braking.
• Appropriately selected retractor characteristics, which keep the belt taut while allowing the passenger freedom of movement under normal driving conditions.
• Full integration with the Audi interior, by maintaining the original geometry and belt routing relative to the seat and pillar.

Benefits of Using an Original Audi Seat Belt

Using a part originating from the Audi brand allows for the consistency of the entire safety system. In practice, this means:

• Factory fit – no need for modifications to mountings or interference with the body structure.
• Predictable mechanism operation in emergency situations, in line with the vehicle manufacturer's design.
• Aesthetically integrated with the interior, with no differences in belt routing or anchor point positioning relative to other seats.

For the user, this means maintaining the original level of protection for rear seat passengers and no compromises in terms of ergonomic use of the belt.

Characteristics of a Used Part

The offered seat belt is a used part, sourced from dismantling. Such components are often chosen as a solution that allows for maintaining factory quality while optimizing repair costs. For seat belts, it is particularly important to preserve the original construction and operating parameters, which favors choosing parts from the same vehicle make and model.

If you are considering whether an original, aftermarket, or used part would be a better choice, a guide describing the differences in cost, quality, and fit based on VIN and OEM numbers may be helpful – you can find it in the article Original, Aftermarket, or Used – Which Car Parts Are Most Cost-Effective?.

Other Audi Seat Belts and Parts

If you also need other items from the Audi Seat Belts and Parts category – for example, for other seating positions or other models of this brand – check out the Audi seat belts and parts available in our store to select components that are consistent with your car's safety system.