BMW 1 Series E81 E82 E88 Sports Front Seat Thigh Support Carrier Black Lemon

The BMW 1 Series E81 E82 E88 Sports Front Seat Thigh Support Carrier Black Lemon in black is an original component from the Seats and benches group, designed for front seats in sports versions. Engineered by BMW, it ensures a precise fit to the seat structure, an aesthetic interior finish, and stable thigh support for the driver or passenger.

Specifications and technical data

• SKU: 7257504
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7257504
• Substitutable numbers: 52107161311, 7161311, 52107161312, 7161312, 52107257504, 7257504, 52109145632, 9145632, 52109124326, 9124326, BG
• Location on the vehicle: Front
• Color: Black
• Category: Seats and Sofas

Purpose and function in the sports seat

This support component is responsible for the proper guidance and support of the extendable thigh support in the BMW 1 Series E81, E82, and E88 sports front seat. It is mounted in the seat area at the front of the vehicle, providing a stable base for the seat length adjustment mechanism.

Thanks to the factory-designed geometry, the carrier maintains the proper rigidity of the entire thigh support module, which translates into predictable adjustment operation and a comfortable driving position during both city and highway driving.

Construction, color, and interior fit

The carrier is finished in an elegant Black color, allowing for aesthetic integration with dark upholstery and interior plastic trims of the BMW 1 Series. The dark color minimizes the visibility of minor operational dirt and blends well with most interior configurations, including those with light Lemon accents.

Its original BMW origin ensures the retention of correct mounting points, operating angles, and compatibility with the factory seat adjustment mechanism. As a result, this part can be used both for replacing a damaged carrier and for completing a sports seat from disassembly.

Condition, origin, and benefits of using a used part

The product is used, which means it comes from the disassembly of an original BMW seat and retains its factory design specifications. Such load-bearing elements in sports seats are designed with a high durability margin, which is why they maintain functionality for a long time under proper use.

Using an original carrier from the secondary market allows for maintaining the technical integrity of the seat, avoiding fitment issues, and reducing costs compared to new components. It is a sensible solution for accident repairs, seat refurbishment, or restoring full functionality to the thigh support adjustment.

Compatibility and replacement numbers

The element has a dedicated OEM part number and a set of interchangeable numbers, which facilitates verifying compatibility with a specific version of the BMW 1 Series sports seat. Before purchasing, it is recommended to compare the markings with the vehicle documentation or the removed part to confirm full compatibility with the specific seat and vehicle model year.

Since the part belongs to the Seats and benches group, it can be used in the process of completing or repairing the entire front seat, including replacing the thigh support itself, guides, or upholstery mounting elements.

Expansion and modernization of the BMW seating area

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 seats, backrests, or headrests, check out the available parts in the BMW Seats and benches category.

To better plan your interior upgrade, including replacing seats with sports or comfort versions, it is worth checking out practical tips on selecting seats from the secondary market – you will find them in the article Interior metamorphosis: how branded seats from disassembly improve comfort and vehicle value, which discusses the impact of used seats on ergonomics and the perceived value of the vehicle.