Audi A3 8P Window Lifter Door Rear Right O/S Regulator Motor 8P4959802B

Audi A3 8P Window Lifter Door Rear Right O/S Regulator Motor with a built-in motor is an original component from the Window regulators and motors group, designed for installation in the rear right door. It is a practical solution for Audi users who expect reliable operation of the window lifting mechanism and the preservation of the vehicle's factory functionality.

Specifications and technical data

• SKU: 8P4959802B
• Mark: Audi
• Condition: Used
• OEM Part Number: 8P4959802B
• Substitutable numbers: 8P4959802B, 8P4 959 802 B
• Location on the vehicle: Rear, Right
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented component combines the window guide mechanism and the electric drive, responsible for the smooth opening and closing of the window in the rear right door. The vehicle placement, defined as rear – right side, allows for clear identification of the correct installation area and reduces the risk of errors when selecting parts.

The element is dedicated to Audi brand models, which ensures proper fitment to factory mounting points and correct cooperation with the electrical system and controls from the door panel or center console.

Benefits of using an original window regulator

Using an original regulator with a motor in the Audi A3 8P allows for maintaining the consistency of the electrical system and the comfort of window operation. In practice, this means:

• stable window operation without jerking or jamming,
• correct response to signals from switches,
• preservation of factory parameters for window lifting and lowering speed,
• easier diagnostics in case of potential electrical system faults.

For workshops and users, it is also important that the original regulator with a motor reduces the need for modifications to wiring harnesses or mounts, which shortens installation time and reduces the risk of subsequent operational problems.

Part condition and service application

The component is offered as a used part, which represents a reasonable compromise between repair costs and maintaining the original Audi construction. This type of solution is particularly beneficial for:

• post-accident repairs of the rear right door,
• mechanical damage to guides or cables,
• failures of the electric window drive,
• restoring full window functionality after a long period of vehicle inactivity.

Choosing a used OEM element allows you to maintain the technical consistency of the vehicle while limiting the cost of the entire service operation.

Audi window regulators and motors – expansion and modernization

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

Technical support and knowledge about used parts

When selecting used OEM elements for repairing electrical and mechanical systems in doors, it is worth using reliable sources of knowledge. Practical information on how the availability of original used components affects repair time and workshop organization can be found in the article: Availability of car parts off the shelf vs. repair time – how do used OEM parts shorten a workshop stay?.

If you are also interested in issues related to the operation and typical problems of engines in popular models, the following guide may be helpful: Troublesome BMW E90 engines: check what can ruin your budget!, which shows how conscious part selection and prevention affect the total costs of car maintenance.