Backrest Adjustment Actuator BMW X5 E46 E53 Front Left Seat 8251617

The BMW E53 X5 Left Front Seat Height Adjustment Motor is a precise component of the seat adjustment system, designed for installation in the front left seat. With it, you can restore full seat height adjustment functionality, improving driving comfort and ergonomics in your BMW. This is a practical solution for drivers who expect the seat mechanism to work smoothly without the costly replacement of the entire seat.

Specifications and technical data

• SKU: 8251617-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8251617
• Substitutable numbers: 52108251617, 8251617, 1-1373-01, 1-1157-01, 12V-500 020, 12V-500020
• Location on the vehicle: Front, Left
• Category: Seats and Sofas

Application and Fitment for BMW E53 X5

The presented motor is designed to operate within the front left seat, responsible for its height adjustment. The component has been engineered with the seat construction of the BMW E53 X5 in mind, ensuring proper fitment with the rails and adjustment mechanism. This allows for the preservation of the seat's factory geometry and a comfortable driving position.

The vehicle placement is clearly defined as front – left side, which simplifies the selection of the correct component when repairing the seat adjustment system. This is particularly important for models that utilize several different drive variants for adjustment.

Construction and Technical Characteristics

The seat height adjustment motor belongs to the Seats and Benches category, which directly impacts the comfort of the vehicle's interior. The drive's construction is adapted to work with the height adjustment mechanism, ensuring smooth upward and downward movement of the seat within the range specified by the vehicle manufacturer.

As part of the BMW OE group, the component complies with factory installation and operational standards. Appropriate electrical and mechanical parameters allow for correct integration with the vehicle's electrical system and seat adjustment controls, without the need for modifications to the wiring harness or seat structure.

Condition, Origin, and Benefits of Choosing a Used Part

The motor is offered as a used genuine part, which translates to a favorable combination of quality craftsmanship and an attractive price. Compared to aftermarket replacements of unknown origin, a component from a BMW disassembly retains proper operating parameters and fitment for the specific seat model.

Choosing a used seat height adjustment motor is a sensible solution when:

• you want to restore adjustment functionality without replacing the entire seat,
• you want to maintain the vehicle's original specifications,
• you are looking for a technically compatible part within a reasonable budget.

If you are considering a broader range of interior modifications, it's worth checking out our blog guide: car interior tuning with used seats and steering wheels, where we discuss practical options for improving cabin ergonomics and appearance.

Practical Installation and Operational Tips

The seat height adjustment motor is installed within the seat structure, in the location designated by the manufacturer. When replacing it, it is recommended to:

• remove the seat from the vehicle to gain convenient access to the mechanism,
• check the condition of the adjustment rails and gears,
• inspect electrical connectors for corrosion and looseness.

A correctly installed drive allows for smooth, repeatable seat height adjustment, which translates to improved driving position ergonomics and the ability to precisely tailor settings to the driver's height.

Other BMW Seats and Benches

If you are also looking for other components from the BMW Seats and Benches category – such as complete seats, frames, or additional adjustment mechanisms – check out our offer using the link: BMW seats and benches. There you will find a wide selection of components for upgrading or repairing your car's interior.

If you want to better understand the differences between new and used parts and make informed choices for your car, check out the article: comparison of new and used car parts, where we discuss costs, durability, and practical aspects of both solutions.