BMW Z4 Series E85 Roll Bar Trim Covering Right O/S Cover Chrome Line 7043846

BMW Z4 Series E85 Roll Bar Trim Covering Right O/S Cover Chrome Line is an original decorative element designed for installation on the right side of the vehicle body. Thanks to its Chrome finish, it highlights the characteristic lines of the roadster, improving the stylistic consistency of the rear cabin area and the roll bar zone. It is a practical solution for users who want to restore the factory look of the interior and exterior after repairing or replacing a damaged part.

Specifications and technical data

• SKU: 7043846
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7043846
• Substitutable numbers: 51439173458, 9173458, 51437043846, 7043846, EM
• Location on the vehicle: Right
• Color: Chrome
• Category: Other Interior Parts & Accessories

Purpose and function of the component

This cover is dedicated to the BMW Z4 Series E85 model and serves as an aesthetic finish for the right roll bar. It is mounted on the passenger side, in the upper rear part of the cabin, where it masks the roll bar structure and visually connects the upholstery with the body components.

This element:

• visually organizes the area around the roll bar,
• ensures a consistent transition between the upholstery and metal parts,
• reduces the risk of accidental contact with sharp edges of the structure,
• maintains the characteristic, dynamic look of versions with the Chrome line finish.

Chrome finish and body fitment

The Chrome finish is characteristic of BMW styling packages that emphasize the sporty yet elegant nature of the roadster. The cover has been designed to:

• harmoniously blend with other chrome details in the cabin and on the body,
• maintain the line and geometry of the factory roll bar,
• avoid introducing additional gaps or misalignments relative to adjacent panels.

As a result, after installation, you achieve a visually consistent, organized rear interior area without the effect of an "added-on" part.

Installation characteristics and compatibility

The right roll bar cover has been designed as a component dedicated to a specific model, which translates into precise fitment with factory mounting points. The appropriate shaping of the edges and working surfaces facilitates installation and minimizes the risk of improper seating.

In practice, this means that by following the correct procedure for removing the old part and preparing the surface, the installation proceeds predictably, without the need for modifications or reshaping. This is particularly important in the case of post-accident repairs or restorations, where maintaining the factory geometry of the body and interior is essential.

Used condition and application in repairs

The part comes from the secondary market, making it an attractive solution for users looking for original components at a reasonable price. For such parts, it is crucial to maintain compliance with factory specifications and ensure proper fitment for the specific side of the vehicle.

The cover will work particularly well in situations where:

• the original element has been mechanically damaged or scratched,
• it is necessary to restore the consistent look of the roll bar zone after body and paint repairs,
• the user aims to preserve the original character of the interior instead of using replacements with a different style.

Configuration expansion and related BMW components

If you are planning a comprehensive repair or upgrade of the rear cabin area in your BMW and need other elements from the same group, such as covers, trims, or additional finishing panels, check out the available parts in the Other BMW category.

For users interested in comparing the characteristics of sports versions of cars with more standard variants, an interesting addition to your knowledge might be an article describing the differences in engine, brake, and chassis construction in high-performance models – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.