BMW 3 Series E46 Coupe Compact Front Seat Trim Cover Right O/S Black 8099136

BMW 3 Series E46 Coupe Compact – Right Seat Side Cover in black is an original interior trim element, designed for installation on the driver's or passenger's side depending on the steering wheel version. This used, factory upholstery panel allows for an aesthetic and functional restoration of the seat's side section, ensuring a cohesive cabin appearance and proper operation of adjustment mechanisms. Thanks to its precise fit for the front seat in the E46 Coupe/Compact model, installation is predictable and technically correct, without the need for modifications.

Specifications and technical data

• SKU: 8260846-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8099136
• Substitutable numbers: 52108260846, 8260846, 8099136
• Location on the vehicle: Front, Right
• Color: Black
• Category: Seats and Sofas

Purpose and Fitment for BMW 3 E46

The described side cover is an element from the Seats and Benches group, specifically designed for the BMW 3 Series E46 Coupe and Compact versions. It is mounted on the front right seat, which is important for both mounting geometry and the routing of any adjustment levers or knobs. This ensures the original seat ergonomics and proper alignment with other upholstery elements are maintained.

Visual Characteristics and Interior Integration

The black color of the cover allows for harmonious integration into typical BMW E46 interior configurations, where dark upholstery shades dominate. The uniform, subdued color facilitates maintaining stylistic consistency of the cockpit and also reduces the visibility of minor operational dirt. The factory surface geometry ensures proper adhesion to the seat structure and adjacent plastic elements, minimizing the risk of creaks and unwanted play during driving.

Technical Function and Role in Seat Construction

The seat side cover serves not only an aesthetic function but also a technical one. It protects adjustment mechanisms from direct contact with the user, limits dirt accumulation in the area of guides and levers, and stabilizes selected upholstery mounting points. A correctly chosen element from this group:

• restores the correct appearance of the seat's side section after mechanical damage or disassembly,
• reduces the risk of clothing accidentally snagging on structural elements,
• supports the maintenance of the correct geometry of the seat and backrest in the side area.

Thanks to this, seat comfort remains close to factory levels, and the vehicle's interior gains a more organized character.

Used Condition and Installation Aspects

The element comes from disassembly, meaning it is a used part, but still intended for further use in the vehicle. In practice, this allows for economical repair or replacement of a missing cover while maintaining the original manufacturer's specifications. Installation requires standard procedures related to the disassembly of the seat's side section, therefore it is recommended that it be performed by someone experienced with BMW E46 interior upholstery and plastics, which will reduce the risk of damaging clips and fasteners.

BMW Interior Expansion and Tuning

The seat side cover can be used not only for repairs but also for gradual cabin modernization – for example, when replacing seats with versions of a different profile or when refreshing worn trim elements. If you want to better plan work on the seats and steering wheel in your car, it is worth referring to the practical tips contained in the article Car Interior Tuning with Global Parts, which describes how used components can improve cockpit ergonomics and appearance.

If you are planning a comprehensive repair or modernization of the seating area in your BMW and need other elements from the same group, such as side seat covers, upholstery parts, or additional trim panels, check the available parts in the BMW Seats and Benches category.