BMW E90 E91 Front Seat Cover Thigh Support Left Right N/O/S 9155977

BMW E90 E91 Seat Thigh Support Leather Front Left Right is an original seat upholstery element designed for the front seats in BMW 3 Series E90 and E91 models. The leather finish ensures a consistent look with the factory interior, and the design adapted to the driver's or passenger's seat allows for precise replacement of a worn part. This is a practical solution for users who want to restore thigh support comfort and seat aesthetics without interfering with other seat components.

Specifications and technical data

• SKU: 9155977
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9155977
• Substitutable numbers: 9155977, 52109155977
• Location on the vehicle: Front, Left, Right
• Category: Seat Covers

Intended Use and Fitment for BMW E90 / E91

The presented thigh support has been specifically designed for the front seats in BMW 3 Series E90 and E91 generations. The element fits both the left and right sides, making it easier to select when replacing a single seat segment. Thanks to a design consistent with the factory seat project, the proper seat contouring and manufacturer-intended ergonomics are maintained.

Construction and Leather Material

The support is made of leather upholstery, allowing for an aesthetic match with the vehicle's interior equipped with leather seats. Leather provides a pleasant-to-touch surface and is easier to keep clean compared to textile materials. The element's construction is prepared for installation in place of the factory support, maintaining the correct shape and lines of the seat.

Thigh Support Function and Driving Comfort

The thigh support in the seat is responsible for stabilizing the legs of the driver and passenger, which is particularly important on longer journeys. A properly selected element:

• improves pressure distribution on the seat,
• reduces leg fatigue during extended driving,
• supports maintaining a correct driving position.

By replacing a worn or damaged support with an original part, the original level of comfort can be restored without the need to replace the entire seat.

Vehicle Placement and Application

The element is intended for installation in the front interior, on the seat on the left or right side, according to the factory seating arrangement in the BMW 3 Series. This solution allows for:

• replacement of a single seat segment without interfering with other parts of the seat,
• local repair of worn support on the driver's or passenger's side,
• maintaining the original appearance and functionality of the seats.

Characteristics of a Used Product

The seat thigh support is a used part, meaning it comes from a vehicle disassembly and may show signs of normal wear and tear. This type of element is a good choice for repairs where maintaining the original BMW specification and an optimal cost-to-visual and functional effect ratio is important. A used component allows for color and material matching with other interior parts that are also not new.

Category and Additional BMW Interior Elements

The thigh support belongs to the upholstery elements category of Seat Covers, which includes various components related to seat finishing and protection. 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 additional covers, upholstery segments, or seat protectors, check the available parts in the BMW Seat Covers category.

Assistance with Selecting Used Parts

When purchasing used interior components, such as a seat thigh support, it is worth paying attention to compatibility with the specific equipment version and the overall condition of the upholstery. For drivers who are also considering replacing mechanical components, a practical guide to buying used parts may be helpful – more information can be found in the article How to Buy a Used Car Engine and Avoid Pitfalls – A Step-by-Step Guide.