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

BMW E81 E82 E88 E92 Upholstery Seat Cover Left Black is an original trim part from the Seats and Benches category, designed for installation on the left side of the seat in selected BMW 1 and 3 Series models. The black, factory-made cover aesthetically closes the seat structure, improving the interior's appearance and protecting adjustment mechanisms from accidental damage. Thanks to its factory geometry and mountings, it is a practical solution for repairing or refreshing the car's interior.

Specifications and technical data

• SKU: 9120345-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9120349
• Substitutable numbers: 52109120345, 9120345, 52109120349, 9120349
• Location on the vehicle: Left
• Color: Black
• Category: Seats and Sofas

Purpose and Function of the Part

The presented upholstery–seat cover has been designed as a side trim panel for the driver's or passenger's side on the left in BMW cars from the E81, E82, E88, and E92 family. The part belongs to the seat trim group, where it is responsible for:

• aesthetically closing the side structure of the seat,
• covering the rails and adjustment mechanisms,
• protecting the main upholstery from scuffs in the vehicle entry area,
• maintaining a consistent interior design line.

Thanks to its factory fit, the cover works with the original seat mounting points, which facilitates installation and reduces the risk of improper fit.

Color Scheme and Visual Fit

The black color of the cover has been chosen to match typical BMW interior configurations of the generation in question, ensuring consistency with most factory upholstery. This color blends well with both dark and lighter seat materials, creating a neutral, visually organized environment. Using the original shade makes it easy to replace a single part without needing to interfere with other trim elements.

Mounting Characteristics

The seat cover is designed for left-side mounting, which is important when selecting parts based on specific interior configurations. The construction is designed to work with factory seat brackets and clips, allowing for the preservation of the element's original rigidity and stability after installation. In practice, this translates to:

• secure attachment to the seat without looseness or creaks,
• no need for structural modifications,
• possibility of disassembly and reassembly for seat servicing.

Condition and Origin of the Part

The part comes from a dismantled vehicle and is offered as a used, original BMW upholstery–seat cover. Choosing parts from this group allows you to maintain the factory fit and interior character while reducing costs compared to new components. This is a particularly beneficial solution for comprehensive seat renovation or replacing a damaged seat side after a collision or intensive use.

Benefits of Using an Original Seat Cover

Using an original seat cover in BMW E81–E92 models offers a range of practical benefits:

• Factory Fit – maintains the seat's side line and ensures proper adhesion to other trim elements.
• Consistent Interior Aesthetics – the black cover does not visually stand out from the rest of the dashboard and upholstery.
• Mechanism Protection – reduces the risk of dirt and accidental damage to adjustment components.
• Economical Repair – allows for the replacement of only the damaged panel instead of the entire seat.

More Solutions for BMW Seats and Expert Knowledge

If you are planning further upgrades or repairs to your BMW seats and are interested in other parts from the seat trim group, such as side panels, headrests, or complete seats, check out the available parts in the BMW Seats and Benches category.

Want to better plan your cabin refresh, combining seat cover replacement with other equipment? Practical tips for selecting used seats, steering wheels, and multimedia systems can be found in the article Premium Interior for Half the Price: Used Seats, Steering Wheels, and Multimedia.

To better understand the advantages of using original, used components for interior repairs, it is also worth reading the guide OEM Quality and Safety Guarantee – Why Used Original Car Parts Are the Best Choice for Your Car?, which discusses the safety, durability, and cost-effectiveness of such solutions.