BMW 1 Series E82 E88 Rear Left N/S Tail Light Cover Trunk Boot 9129947

BMW E82 E88 Trunk Liner Trim Panel Left Rear is an original cargo area trim element designed for installation on the left side of the rear body. This factory BMW trunk liner provides a visually cohesive interior finish and robust protection for the upholstery and installations located behind the trim. By maintaining OEM construction, it offers a practical solution for accident repairs, interior reconstruction, or completing missing parts.

Specifications and technical data

• SKU: 9129947
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9129947
• Substitutable numbers: 51479129947, 9129947
• Location on the vehicle: Rear, Left
• Category: Other Interior Parts & Accessories

Vehicle Application and Placement

The presented trunk liner is specifically designed for BMW E82 and E88 models and is installed in the rear of the vehicle on the left side. It is responsible for the aesthetic finishing of the trunk's side wall, while simultaneously creating a protective barrier for structural elements and installations located behind the upholstery.

Its placement on the driver's side in the rear of the body allows for precise fitting to factory mounting points, which facilitates installation and reduces the risk of unwanted looseness or squeaking during driving. This is particularly important when reconstructing the interior after bodywork repairs or replacing damaged trim elements.

Element Characteristics and Installation Benefits

The trunk liner from this BMW series belongs to the group of body trim elements that are responsible for both the appearance and functionality of the cargo space. The OEM construction ensures:

• a seamless fit to the shape of the wheel arch and the side of the trunk,
• stable mounting at factory attachment points,
• preservation of the original BMW interior styling line,
• easy disassembly and reassembly for servicing.

By using an original trim element, a uniform appearance of the trunk upholstery can be maintained, which is important for both aesthetic and practical reasons. Proper fitment reduces vibrations and unwanted noises, and also facilitates the correct placement of carpets and any additional covers.

Product Condition and Service Application

This BMW trunk liner is a used part, making it an attractive solution for repairs where a combination of OEM quality and a reasonable budget is key. Such elements are particularly useful in situations where:

• replacement of a damaged liner is necessary after a collision or mechanical intervention,
• the trunk is missing complete trim after previous modifications,
• preserving the original interior appearance of the BMW E82/E88 series is a priority.

The factory origin of the liner helps maintain the original interior geometry, which is important for further servicing, such as installing floor upholstery, side compartments, or luggage securing elements.

Why Choose an Original BMW Trunk Liner

Choosing an original trunk liner for the BMW E82/E88 avoids problems typical of aftermarket parts, such as imprecise fitment or differences in material shade. In practice, this means:

• easier installation without the need for modifications,
• preservation of the factory interior appearance,
• better integration with other upholstery elements,
• greater predictability of the element's performance over a longer period of use.

For users looking to refresh or complete their trunk trim, such an element is a practical way to restore a cohesive interior look without the need to invest in a complete new set of upholstery. The Other category in this case includes a specialized trim element that is difficult to replace with universal solutions.

If you are looking for other products from the Other category dedicated to the BMW brand, check out our offer, where you will find a wide selection of elements such as Other BMW.

Technical Support and Car Project Development

Selecting the right trim elements is important not only visually but also practically – it affects the comfort of daily trunk use and the ease of keeping the interior clean. For more extensive interior modernization projects, it is worth familiarizing yourself with advice on using used market components, such as seats, steering wheels, or multimedia systems. Example tips can be found in the article Premium Interior for Half the Price: Used Seats, Steering Wheels, and Multimedia, which helps to better plan a comprehensive improvement of cabin ergonomics and aesthetics.

For those interested in the broader context of design differences between sports and standard car versions, including changes in the body and chassis, the blog post Audi RS vs. Other Models – What Lies Under the Hood and Chassis? may also be useful, showing how manufacturers differentiate equipment and components based on the vehicle's purpose.