Audi A5 8T Front Door Window Lifter Mechanism Motor Right O/S 8T0959802A

Audi A5 8T Front Door Window Lifter Mechanism Motor Right O/S is an original component from the Window regulators and motors group, designed for precise operation of the front passenger side window. This used component ensures a factory-fit for both electrical and mechanical systems, facilitating efficient replacement without interfering with the door structure.

Specifications and technical data

• SKU: 8T0959802A
• Mark: Audi
• Condition: Used
• OEM Part Number: 8T0959802A
• Substitutable numbers: 8T0959802A, 8T0 959 802 A
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window lifter motor is dedicated for installation in the front right door, where it is responsible for the smooth control of the window's upward and downward movement. As a comfort system component, it works with the factory door control and the central body module, ensuring:

• stable operation of the window lifting mechanism,
• correct response to signals from control buttons,
• preservation of original comfort functions provided by the manufacturer.

Construction and technical fitment

The motor is an OEM Audi design, specifically engineered to work with the factory window mechanism in the A5 8T model. This means that:

• mounting points are compatible with the original door frame,
• electrical connectors fit the wiring harness without the need for modifications,
• operating parameters are adjusted to the loads of the passenger side window mechanism.

As a result, the installation process is straightforward, and the risk of compatibility issues is minimized.

Condition, origin, and benefits of choosing a used part

The offered item is in used condition, which allows for a reasonable repair cost while maintaining the manufacturer's original specifications. In practice, this means:

• maintaining the factory manufacturing standard characteristic of Audi,
• the possibility of an economical repair of the window lifting system,
• reducing the risk associated with the uncertain quality of low-budget replacements.

If you want to better understand how to safely select used drive and control components, it is worth reading our expert guide Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses, among other things, the importance of OEM numbers and the parts selection procedure.

Why choose an original Audi window motor

Choosing an original window lifter motor for the Audi A5 8T is primarily an investment in the predictable operation of the comfort system. The key advantages of this solution are:

• factory fit for the electrical installation – no need to modify wiring harnesses or connectors,
• consistency with other door components – seamless cooperation with the window mechanism and door panel controls,
• maintaining original vehicle functionality – preserving operation consistent with the manufacturer's design.

For drivers who want to consciously use the second-hand parts market, our practical guide Used parts – your guide to the best offers in the automotive store may be helpful, describing how to sensibly choose used components and maintain them during operation.

Expansion and modernization of the window system in Audi

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