BMW X3 E83 LCI Rear Left N/S Interior Seat Cover Backrest Leather Nevada Oyster

BMW X3 E83 LCI Rear Left N/S Interior Seat Cover Backrest Leather Nevada Oyster is an original component from the Seats and benches group, designed for the rear left interior section of the BMW X3 LCI (facelift) model. The beige leather upholstery ensures consistency with the factory cabin finish and restores comfort for passengers in the second row of seats.

Specifications and technical data

• SKU: 3453335
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3453335
• Substitutable numbers: 52203453335, 3453335, BG
• Location on the vehicle: Rear, Left
• Upholstery material: Leather
• Color: Beige
• Category: Seats and Sofas

Purpose and fitment for BMW X3 E83 LCI

The rear seat backrest has been designed specifically for installation in the rear left interior section of the BMW X3 E83 LCI. Thanks to the factory mounting geometry and correct profile, the structure works with the original rails, hinges, and folding mechanism, which facilitates installation and maintains the functionality of the split rear seat.

This element is part of the rear seat system; therefore, replacing a damaged backrest allows you to restore proper back support for passengers, seat stability, and the correct operation of the folding mechanism for expanding cargo space.

Upholstery material and finish characteristics

The backrest is made of leather upholstery in a beige shade (oyster), which helps maintain the characteristic bright look of the BMW X3 interior. The leather provides a pleasant-to-the-touch surface, easier cleaning compared to fabric, and an aesthetic, tidy cabin appearance.

The light color of the upholstery helps to optically brighten the interior, which is particularly noticeable in the second row of seats. As a result, the backrest is well-suited both for replacing a single damaged element and for the gradual renovation of the entire seat set.

Function in the rear seat system

The rear seat backrest on the left side works with the other seat segments to create a complete second-row seating system. The element is responsible for:

• stable back support for the passenger on the left side,
• cooperation with the seat folding and unfolding mechanism,
• maintaining the continuity of the upholstery line in the rear part of the interior,
• proper fitment with the side panels and the luggage compartment trim.

By maintaining the factory shape and dimensions, the backrest does not require structural modifications, which reduces installation time and the risk of improper fitment.

Condition, origin, and technical parameters

The offered item is a used rear seat backrest sourced from a BMW, which means it is a part consistent with the manufacturer's factory specifications. The beige leather upholstery allows for a seamless connection with other interior elements in the same shade, and its placement on the vehicle is limited to the rear left side.

The product has assigned catalog numbers and interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration. If necessary, you can compare the markings with your existing part to confirm compatibility before installation.

Expansion and modernization of the BMW interior

If you are planning a comprehensive repair or modernization of the rear seat area in your BMW and need other elements from the same group, such as backrests, seat cushions, or headrests, check out the available parts in the BMW Seats and benches category.

For those who want to plan a broader cabin refresh, including replacing seats, steering wheels, or multimedia elements, our blog guide will be helpful: Premium interior for half the price: second-hand seats, steering wheels, and multimedia, where we discuss the selection of used parts, compatibility issues, and practical installation tips.