BMW 1 3 Series E81 E82 E88 E92 Trim Seat Cover Outer Left N/S Black 9120345

BMW 1 3 Series E81 E82 E88 E92 Trim Seat Cover Outer Left N/S Black is a precisely fitted component from the Seats and benches category, designed for the protection and aesthetic finishing of the seat rail on the driver or passenger side (left side). The black cover helps maintain a consistent interior look while protecting the rail from dirt and accidental mechanical damage.

Specifications and technical data

• SKU: 9120349
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9120349
• Substitutable numbers: 52109120345, 9120345, 52109120349, 9120349, EM
• Location on the vehicle: Left
• Color: Black
• Category: Seats and Sofas

Purpose and function of the component

This cover has been designed as a factory finishing element for the seat rail in BMW E81, E82, and E92 series models. Its purpose is to cover the rail mechanism, which improves seat usage safety, reduces the risk of snagging on exposed parts, and makes it easier to keep the floor area clean.

Thanks to its dedicated shape and correct profile, the cover ensures stable mounting on the rail without the need for modifications or adjustments. It is a practical solution both when replacing a damaged housing and when completing the interior after repairs or seat modifications.

Color and interior matching

The black color of the cover is universal and blends well with most upholstery configurations used in these generations of BMW. This helps maintain a consistent stylistic line of the cockpit and floor, without visible contrasts or shade differences between plastic elements.

The component is intended for the left side of the vehicle, which is important for proper installation and fitment to the shape of the seat and rail. Correct placement on the vehicle allows for maintaining the factory geometry of the assembly and avoids stress on the plastic during seat operation.

Installation characteristics

The seat rail cover belongs to the category of parts that, under typical installation conditions, can be removed and installed without interfering with the seat structure. In practice, this means it is possible to replace a damaged housing during standard interior service work without the need for non-standard fasteners.

Using the original geometry of the cover promotes proper seat movement along the rail and minimizes the risk of rubbing against floor mats or other floor elements. This is particularly important in cars where seats are frequently adjusted or moved along the full range of the rail.

Use in interior restoration and modernization

When restoring the cabin of a BMW E81, E82, or E92, the complete finishing of the seat area is of great importance for the final visual effect. Replacing a missing or damaged seat rail cover allows for restoring a consistent look to the floor, which is especially noticeable in vehicles being prepared for resale or after bodywork repairs.

The component from the Seats and benches category can also be used for interior conversions, e.g., when changing seats to a different variant within the same generation, provided that the rail construction compatibility is maintained. This makes it possible to aesthetically complete the project without leaving mechanisms exposed.

Condition and origin of the part

The cover comes from dismantling, which means it is a used part that retains the functionality necessary for further use. This type of part is a good choice for an economical interior repair when the priority is to maintain the original vehicle specification at a reasonable cost.

For users seeking consistency with factory BMW equipment, using an original seat rail cover avoids fitment problems typical of aftermarket parts with universal geometry.

Expanding BMW seat configuration

If you are planning a comprehensive repair or modernization of the seat area in your BMW and need other components from the same group, such as rails, seat frames, or additional covers, check the available parts in the BMW Seats and benches category.

When planning interior changes, it is also worth checking out tips on selecting used cabin equipment, their compatibility, and installation methods – this is discussed in detail in the article Premium interior for half the price: second-hand seats, steering wheels, and multimedia, which may be helpful when designing a consistent modernization of your car's interior.