BMW E39 Driver Seat Backrest Adjustment Drive Motor 8352263

BMW E39 Driver Seat Backrest Adjustment Drive Motor is a precision component of the seat adjustment mechanism, designed for installation in the front right seat. Thanks to its factory BMW design, it ensures smooth backrest articulation, improving ergonomics, comfort, and functionality of the driver or passenger seat in the E39 series.

Specifications and technical data

• SKU: 8352263
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8352263
• Substitutable numbers: 8352263, 67318352263
• Location on the vehicle: Front, Right
• Tire profile: 65535
• Category: Additional Seat Parts

Application and function in the BMW E39 seat

The motor is responsible for adjusting the backrest angle via the articulation function, which allows for precise adaptation of the seating position to the user's physique. Its placement in the front right seat area makes it an important comfort element during daily vehicle use, especially on long journeys.

As a part from the Other seat parts group, the component works with the seat rail and gear mechanism, transmitting power to the backrest adjustment system. A properly functioning motor reduces the risk of jamming, uneven operation, and play in the seat structure.

Compatibility and fitment

The element has been designed specifically for BMW E39 series models, which translates into a proper fit for the seat structure and the vehicle's electrical installation. As a result, installation is straightforward, without the need for modifications to mounts or wiring.

The motor, intended for installation in the front – right side area, allows for consistency with the factory seat adjustment system. This is particularly important for repairs where maintaining the original operating characteristics of the seat and compatibility with other interior components is a priority.

Technical and operational characteristics

The motor's drive mechanism works with the seat gearbox, providing the appropriate torque to change the backrest position. The use of the original BMW design promotes stable operation under load and reduces noise during adjustment.

The parameter defined as tire profile in the technical data serves only an informational function in the catalog system and does not affect how the motor operates within the seat mechanism. What is crucial is the correct placement on the vehicle and compatibility with the BMW E39 platform.

Why choose this seat motor

Replacing a faulty backrest adjustment drive with an original BMW E39 Driver Seat Backrest Adjustment Drive Motor allows you to restore:

• proper electric backrest adjustment in the front right seat,
• a comfortable seating position tailored to the driver or passenger,
• consistent operation with other seat adjustment functions.

This is a particularly beneficial solution for comprehensive interior restoration, seat system repairs, or restoring full functionality of equipment in daily-driven vehicles.

Integration with other BMW seat components

If you are planning a comprehensive repair or upgrade of the seating area in your BMW and need other elements from the same group, such as rails, adjustment mechanisms, or additional drives, check out the available parts in the Other BMW seat parts category.

For users interested in a conscious approach to vehicle maintenance and the use of aftermarket components, it is worth checking out our guide on sustainable repairs and upgrades – more information can be found in the article Eco-tuning in practice: how to increase performance while reducing your carbon footprint using recycled parts.