BMW 1 Series E81 E87 E87N LCI Rear Bumper Guide Left N/S 7058517

The BMW E81 E87 LCI Rear Left Bumper Slide Mount is an original body part designed for the stable positioning of the rear bumper on the left side in facelifted 1 Series models. Thanks to its factory geometry, it ensures proper bumper guidance and support, which translates to a precise fit of the body panel and reduced unwanted vibrations during driving. This is a practical solution for accident repairs, gap adjustments, or replacing damaged mounts.

Specifications and technical data

• SKU: 7058517
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7058517
• Substitutable numbers: 51127058517, 7058517
• Location on the vehicle: Rear, Left
• Category: Other Exterior Parts & Accessories

Vehicle Application and Placement

The presented bumper slide mount is designed for installation at the rear of the vehicle on the left side. This component is responsible for the correct alignment of the bumper edge with the vehicle's body structure, which is crucial for:

• maintaining the correct bumper line relative to the fender and tailgate,
• reducing play and preventing bumper corner sagging,
• stabilizing the body panel under operational loads.

Thanks to its dedicated placement, installation is straightforward and does not require modifications to the body structure.

Technical and Functional Characteristics

The slide mount acts as an intermediate element between the bumper and the vehicle's structure, providing proper guidance and support. The design includes:

• a profile adapted to the shape of the LCI rear bumper,
• mounting points that allow for secure screwing or clipping into factory locations,
• geometry that enables repeatable alignment of gaps between body panels.

This solution facilitates precise bumper alignment for technicians after body repairs or component replacements, and ensures a visually cohesive rear of the vehicle for the user.

Item Condition and Service Application

The offered mount is a used part intended for reinstallation in a vehicle where a damaged or deformed slide needs replacement. It is particularly useful in situations where:

• the bumper has been removed and the factory mount has been damaged,
• there are unnatural gaps or the bumper is misaligned on the left side,
• alignment correction is needed after accident repairs.

Choosing an original mount allows for the preservation of factory mounting points and predictable component behavior during long-term use.

Benefits of Using an Original BMW Mount

Using a dedicated bumper slide for the facelifted BMW 1 Series offers tangible user and service benefits:

• secure mounting of the bumper at the rear of the vehicle on the left side,
• reduced risk of paint cracking on bumper edges due to excessive stress,
• easier bumper removal and reinstallation during subsequent service work,
• maintenance of a consistent body line as intended by the manufacturer.

For workshops and users, this means shorter installation times, a predictable final result, and stable mounting of body panels without the need for non-factory solutions.

Related Products and Technical Knowledge

If you are looking for other parts in the Miscellaneous category dedicated to this brand, check out our offer for other BMW accessories and body parts, which may be useful for comprehensive rear-end repairs.

When comparing the design solutions of different manufacturers, it is worth familiarizing yourself with an analysis of sports models and their drivetrains – the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which shows how premium manufacturers design key components for durability and performance, may be helpful.