BMW 7 Series E65 Front Right O/S Seat Backrest Adjustment Drive Motor 830312453

BMW 7 Series E65 Front Right O/S Seat Backrest Adjustment Drive Motor is an original seat system component designed for precise control of the backrest position on the driver or passenger side, depending on the vehicle configuration. This component from the Other seat parts group ensures smooth movement of the mechanism, improving ergonomics and seat comfort in the luxury 7 Series.

Specifications and technical data

• SKU: 830312453
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 830312453
• Substitutable numbers: 830312453
• Location on the vehicle: Front, Right
• Category: Additional Seat Parts

Purpose and function in the vehicle

The presented drive is dedicated to the front right seat in the BMW 7 Series E65 generation and is responsible for electric backrest adjustment. Its task is to convert the control signal from the seat adjustment panel into a controlled movement of the mechanism, which sets the backrest tilt angle according to the user's command.

Vehicle placement: front – right side, which allows for unambiguous identification of the mounting position within the seat structure and eliminates the risk of error when selecting the part.

Construction and technical characteristics

The BMW 7 E65 seat backrest adjustment motor works with the gearbox and backrest rails, creating a coherent drive system. The design is optimized for:

• stable torque transmission to the backrest mechanism,
• controlled movement speed for comfortable adjustment,
• operation in the limited space inside the seat frame.

Thanks to the factory BMW design, this element maintains full compatibility with the electrical installation and seat controls, which facilitates installation and subsequent operation.

Application in service and repairs

The front right seat backrest adjustment motor is primarily used for:

• troubleshooting issues related to the backrest not responding to adjustment buttons,
• repairs after mechanical damage to the seat frame,
• restoring full functionality of comfort equipment in the BMW 7 Series E65.

Using an original drive from this group allows you to maintain consistent operation of all seat adjustment functions and avoid problems with fitting non-original replacements.

Condition and benefits of choosing a used part

The offered item comes from dismantling and is classified as a used part. For the user, this means the possibility of obtaining an original BMW component at a more favorable price, while maintaining the proper structural and electrical fit for the front right seat.

Choosing a used backrest adjustment motor is particularly cost-effective in the case of older BMW 7 E65 models, where both functionality and rational vehicle maintenance costs are important.

Expanding BMW seat system upgrades

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.

Knowledge and inspiration regarding tuning using dismantled parts

If you are interested in a wider use of dismantled components – not only in the seating area, but also for mechanical and visual modifications – it is worth reading our guide on economical Seat tuning, where we discuss a practical approach to selecting used OEM components: Emotions and design – visual and mechanical tuning of a Seat using dismantled components.