BMW Genuine E91 Touring Battery Tray Trunk Cover Trim Boot 7068890

The BMW 3 E91 Battery Tray Cover Plastic is a practical trunk lining element responsible for aesthetically and functionally separating the battery space in the rear of the vehicle. Thanks to its precise fit to the construction of the 3 Series E91 model, it ensures stable mounting and helps maintain order in the luggage compartment. This solution is particularly useful for electrical system servicing and everyday car use.

Specifications and technical data

• SKU: 7068890
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7068890
• Substitutable numbers: 51477068890, 7068890
• Location on the vehicle: Rear
• Category: Other Interior Parts & Accessories

Function and Application in the Rear of the Vehicle

The cover serves a protective and organizing role in the area where the battery is located in the trunk. It prevents accidental contact of transported items with electrical system components, reduces the risk of mechanical damage, and improves overall space organization. Thanks to its dedicated shape for the 3 Series E91, installation is predictable and repeatable, without the need for body modifications.

The plastic construction of the tray is lightweight yet rigid enough to securely cover the battery recess and keep it in the correct position while driving. This is especially important in daily-use cars where the trunk is often subjected to varying load conditions.

Benefits of Using an Original Cover

Using a dedicated cover in the rear of the BMW 3 Series E91 offers a number of practical benefits:

• organized space around the battery and power cables,
• protection of electrical components from accidental impact by transported cargo,
• prevention of small items from entering the battery recess,
• a more cohesive, factory look for the trunk.

As an original BMW part, the cover maintains the correct geometry and mounting points, which translates to a secure fit with other trim panels. A used component allows for the restoration of the factory trunk lining in an economical way, without sacrificing the fit intended by the manufacturer.

Installation and Operational Characteristics

The battery tray cover is designed for installation in the rear of the body, in the location designated by the manufacturer. The construction based on standard mounting points facilitates installation, both during accident repairs and when completing missing trunk lining elements. In practice, this involves placing the part into guides and clips, without the need for body structure intervention.

Keeping the cover clean is simple – the smooth plastic surface allows for quick removal of dirt, contributing to a tidy appearance of the trunk interior. This is particularly important in intensively used cars, where regular access to the battery and service area requires easy removal and reinstallation of the component.

Why Choose a Used BMW Part

For trunk lining components such as the plastic battery tray cover, choosing a used OEM component is a sensible compromise between cost and quality. You receive a part designed specifically for the given model, with preserved factory dimensions and mounting points, which minimizes the risk of installation problems. This solution is particularly attractive when comprehensively restoring the trunk interior after body repairs or bringing the car back to a factory-like condition.

If you want to learn more about the advantages of using original, used components in cars of this brand, it's worth reading the guide Used Parts for BMW – Are They Worth It? Key Benefits for Brand Enthusiasts, which discusses the cost-effectiveness, quality, and ecological aspects of such a choice.

Expanding Trunk Lining and Battery Area

If you are planning a comprehensive repair or modernization of the trunk and battery lining area in your BMW and need other elements from the same group, such as additional covers, trim panels, or plastic tray mounts, check the available parts in the Other BMW category.

For users interested in the performance and construction of sports models, while also wanting to better understand the differences in chassis and associated systems, the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which shows how manufacturers design key vehicle zones for durability and dynamics, may be helpful.