BMW Z4 E89 Roadster Cabrio Cover Rollover Protection Left N/S 7270485

The Left Roll Bar Cover for BMW Z4 E89 Roadster Cabrio is an original body part designed for installation on the driver's side. It provides an aesthetic finish to the rollover protection area while helping to maintain a consistent, factory look for the interior and rear cabin. Thanks to its design that aligns with the manufacturer's solutions, the part fits factory mounting points, which facilitates installation and reduces the risk of misalignment.

Specifications and technical data

• SKU: 7270485-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7270485
• Substitutable numbers: 7270485, 51437270485, 9128411, 51439128411, EM
• Location on the vehicle: Left
• Category: Other Interior Parts & Accessories

Intended Use and Function of the Part

The described cover is dedicated to the BMW Z4 E89 Roadster Cabrio version and is installed on the left side of the vehicle. Its purpose is to conceal the roll bar structure, ensuring the anti-rollover protection is properly integrated with the upholstery and other body panels. This keeps the area behind the seats tidy and protects structural elements from accidental mechanical damage during daily use.

Construction and Fit for BMW Z4 E89

The roll bar cover has been specifically designed for the Z4 E89 body geometry, resulting in a precise fit against the edges of the upholstery and adjacent panels. The factory shape and contour lines ensure stylistic consistency with other interior elements and the rear cabin trim. Its placement on the left side of the vehicle means the part is mirrored in profile compared to the right side, making it crucial to pay attention to the correct mounting side when selecting a replacement.

As an original BMW part, the cover works with factory brackets and fasteners, minimizing the need for any modifications. In practice, this translates to:

• stable mounting without play or vibrations,
• proper alignment with adjacent panels,
• easier disassembly and reassembly for roll bar servicing.

Performance Characteristics and Installation Benefits

Replacing a damaged or missing roll bar cover is important both aesthetically and practically. A correctly chosen part allows you to:

• restore the factory appearance of the rear interior,
• reduce dirt accumulation around the roll bar structure,
• protect metal components from accidental scratches by luggage or accessories carried behind the seats.

This product is a used part, which is often a beneficial solution for original BMW parts – you retain the factory fit and quality of workmanship while optimizing the cost of repair or vehicle restoration. A used part of this type is well-suited for post-accident repairs, replacement after mechanical damage, or comprehensive interior refurbishment of a roadster.

Selecting the Correct Part and OEM Number Compatibility

When choosing a roll bar cover for the BMW Z4 E89, it is crucial to pay attention to the mounting side – in this case, it is the left side of the vehicle. Additionally, the part has an assigned OEM number and associated interchangeable numbers, which facilitates verification of compatibility with your specific car configuration. If in doubt, it is advisable to compare the markings with the currently installed part or service documentation to ensure the selected cover is fully compatible with your Z4 model.

Expanding the Scope of Service Work

If you are planning a comprehensive repair or upgrade of the rear cabin area in your BMW and require other parts from the same group, such as additional trim panels, structural covers, or small mounting details, check the available parts in the Other BMW category.

When working on the body and safety systems, it is also worthwhile to expand your knowledge about the structural differences between standard and sport versions – a good starting point might be an article describing the characteristics of more powerful variants, available here: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.