Audi A8 D3 Front Windscreen Wiper Arm Right O/S Passenger's Side 4E2955407B

Audi A8 D3 Front Windscreen Wiper Arm Right O/S Passenger's Side is an original component from the Wiper Arms group, designed for installation on the passenger side. It ensures precise blade guidance across the windscreen, which translates into stable water drainage and improved visibility in difficult weather conditions. This solution is dedicated to users who expect factory-fitment and the preservation of the correct wiper operating geometry.

Specifications and technical data

• SKU: RHD-4E2955407B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4E2955407B
• Substitutable numbers: 4E2955407B, 4E2 955 407 B
• Location on the vehicle: Front, Right
• Part type: Wiper Arm
• Category: Wiper Arms

Purpose and fitment

The component has been designed specifically for the Audi A8 D3 generation model, intended for the front right side of the vehicle. The proper profiling of the arm guarantees correct blade pressure against the windscreen and the appropriate operating range, in accordance with the manufacturer's factory specifications. As a result, the wiper system maintains correct operation, without skipping or unwanted uncleared zones.

Construction and technical function

The wiper arm is responsible for transferring movement from the drive mechanism to the blade, keeping it in a stable position relative to the windscreen. The design selected by the manufacturer ensures:

• adequate rigidity while maintaining controlled flexibility,
• the correct angle of the blade relative to the windscreen surface,
• even pressure along the entire working length of the blade,
• compatibility with the factory mounting and wiper mechanism of the Audi A8 D3.

Such operating parameters are crucial for maintaining the clarity of the driver's field of vision, especially at higher speeds and during heavy rainfall.

Condition of the component and benefits of choosing a used part

The wiper arm comes from the secondary market, which means it is a used original Audi component. Such components usually retain their factory geometry and fitment, which is important for moving parts working in direct contact with the windscreen. Choosing an original arm from dismantling often allows for better mounting compatibility than many aftermarket replacements.

If you are considering whether it is better to refurbish or purchase a used component, an article describing the differences between these approaches may be helpful – more information can be found in the material Refurbished or used original – which part to choose for repairs?.

Application in the wiper system

The front right wiper arm in the Audi A8 D3 works with the drive mechanism and the left arm, creating a complete windscreen cleaning system. A correctly selected component:

• ensures a consistent operating path for both wipers,
• minimizes the risk of arm collision at extreme positions,
• maintains the appropriate cleaning zone on the passenger side,
• reduces noise and vibration during wiper operation.

By maintaining factory mounting parameters, the driver gains stable, predictable system operation, which is important for both comfort and driving safety.

Support with selection and system expansion

If you are planning a comprehensive repair or upgrade of the windscreen visibility zone in your Audi and need other elements from the same group, such as additional arms, levers, or compatible mounting elements, check the available parts in the Audi Wiper Arms category.

Summary

Audi A8 D3 Front Windscreen Wiper Arm Right O/S Passenger's Side is a solution for users who want to restore the correct operation of the wiper system while maintaining factory parameters. The original design, dedicated vehicle placement, and compatibility with the windscreen system make it a practical choice when repairing or replacing a worn-out passenger-side arm.