Mirror Cover Triangle BMW Z4 E89 Corner Moulding Interior Right O/S 7238718

Visual condition of the part

The product shows signs of use visible in the photos.

Mirror Cover Triangle BMW Z4 E89 Corner Moulding Interior Right O/S is a precisely fitted trim component from the Doors and door panels category, designed for installation on the right side of the interior. It provides an aesthetic finish to the corner near the mirror, stable mounting, and a cohesive look for the door upholstery in the BMW Z4 E89 sports roadster.

Specifications and technical data

• SKU: 7238718-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7238718
• Substitutable numbers: 51337238718, 7238718, 7216300, 51337216300
• Location on the vehicle: Right
• Category: Doors & Door Skins

Purpose and function of the component

The presented mirror cover triangle is a trim element mounted in the pillar and door area on the right side of the vehicle. It is responsible for:

• aesthetically closing the space at the base of the mirror inside the door,
• protecting the mirror mount and wiring from accidental damage,
• maintaining the consistent interior design line characteristic of BMW.

Thanks to its factory shape and correct profile, the component allows for proper fitment of the door upholstery, eliminating unwanted gaps and reducing the risk of rattles or resonances while driving.

Compatibility and fitment for the BMW Z4 E89

The cover has been designed specifically for the BMW Z4 E89 model, which translates into a very good fit for the geometry of the passenger-side door and mirror. The construction corresponds to the original solution used in this model, ensuring that:

• installation takes place at the factory-intended mounting points,
• there is no need for upholstery modifications or interference with the door structure,
• compliance with the BMW interior design line is maintained.

Such fitment is particularly important for components in the Doors and door panels group, where precision of fit affects both acoustic comfort and the overall quality of the interior.

Performance characteristics and installation

The right-side mirror cover triangle has been prepared as a component intended for re-installation in the vehicle. In practice, this means that:

• it retains a construction that allows for standard removal and installation in the door,
• it allows for the restoration of the factory look of the corner near the mirror,
• it can be used as a replacement for a damaged or missing cover.

Replacement of this type of component is often performed during post-collision repairs, mirror replacement, or interior renovation, when the existing cover is cracked, deformed, or shows signs of heavy wear.

Benefits of using an original BMW component

Using a mirror cover triangle dedicated to the BMW Z4 E89 allows for maintaining the structural and visual consistency of the door. The main advantages include:

• factory fitment to the geometry of the door and mirror,
• stable mounting that limits unwanted vibrations,
• maintaining the original character of the BMW interior without stylistic compromises.

For users who care about the visual and technical condition of their vehicle, this is a practical solution that restores full functionality and aesthetics to the passenger-side door area.

Expansion and other BMW door components

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other components from the same group, such as interior panels, reinforcements, or additional covers, check the available parts in the BMW Doors and door panels category.

For drivers interested in a broader look at the structural differences between standard and sports versions, including the drivetrain and chassis, the article describing the characteristics of RS models may be helpful – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.