Audi S5 8T Front Seat Motor Regulator Adjustment Right O/S 0390203470

Audi S5 8T Front Seat Motor Regulator Adjustment Right O/S is an original component from the Window regulators and motors group, designed for precise adjustment of the front passenger seat. This used OEM component ensures a factory fit, stable mechanism operation, and maintains the ergonomics of seat settings in your Audi.

Specifications and technical data

• SKU: 0390203470
• Mark: Audi
• Condition: Used
• OEM Part Number: 0390203470
• Substitutable numbers: 0390203470, 039 020 347 0
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and function of the seat adjustment motor

The presented motor is responsible for driving the seat adjustment mechanism in the front right part of the cabin. Thanks to its correct placement on the vehicle, it ensures:

• smooth movement or reclining of the seat in accordance with the system configuration,
• repeatable seat position settings,
• maintenance of passenger comfort and safety during long journeys.

As an OEM part for Audi, the motor works with the factory electrical installation and original controls, which promotes stable and predictable operation of the seat adjustment system.

Compatibility and fit for Audi S5 8T

The motor has been designed for the Audi S5 8T model, which means compatibility with the seat structure, rails, and mounting points in this body generation. The correct placement on the vehicle (front, right side) minimizes the risk of installation problems and eliminates the need for wiring modifications.

By using an original solution from the Window regulators and motors group, consistency with other interior electrical equipment is maintained, which facilitates diagnostics and subsequent service.

Characteristics of the used OEM component

The offered seat adjustment motor is a used part, sourced from dismantling. Such OEM components are frequently chosen by Audi users due to:

• factory fit for a specific model and equipment version,
• preservation of the original operating characteristics of the seat mechanism,
• favorable cost-to-quality ratio compared to new replacements.

Choosing a used OEM component allows you to maintain the vehicle's consistency with factory specifications while reducing the costs of repair or interior modernization.

Benefits of using an original seat adjustment motor

Using this motor in an Audi S5 8T brings a number of practical benefits:

• Replication of factory ergonomics – maintaining full functionality of the passenger seat adjustment.
• Compatibility with the vehicle's original controllers and electrical installation.
• Ability to restore the efficiency of the adjustment system without interfering with the seat structure.
• A solution consistent with the vehicle manufacturer's assumptions, promoting trouble-free operation.

Support in selecting used components

When choosing used electrical and mechanical components, it is worth following OEM numbers and real compatibility with a specific vehicle version. A detailed discussion of the principles for selecting used subassemblies, including the importance of part numbers and how to verify them, can be found in the guide Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses the practical aspects of purchasing parts from the secondary market.

Audi window regulators and motors – expansion and service of the comfort zone

If you are planning a comprehensive repair or modernization of the interior comfort zone in your Audi and need other elements from the same group, such as window drives, additional adjustment motors, or control modules, check the available parts in the Audi window regulators and motors category.