BMW Z4 E89 Trunk Trim Locator Cover Mount Left 9140791

BMW Z4 E89 Trunk Cover Mounting Bracket Left is an original body part designed for installation on the left side of the trunk. This used BMW part ensures a factory fit, secure mounting of covers, and an aesthetic finish for the trunk interior, which is important for both user comfort and the car's resale value.

Specifications and technical data

• SKU: 9140791
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9140791
• Substitutable numbers: 9140791, 51479140791
• Location on the vehicle: Left
• Category: Other Exterior Parts & Accessories

Purpose and Function of the Part

The described trunk mounting cover has been specifically designed for the BMW Z4 E89 model, taking into account the body's geometry and the roadster's characteristic design. The element is responsible for the stable mounting of covers and organizing the left part of the trunk space, which reduces unwanted vibrations and noise during driving.

Thanks to its precise fit to factory mounting points, installation is predictable and does not require structural modifications. This is a practical solution for accident repairs, replacing damaged mounts, or restoring the car to a near-factory condition.

Construction and Placement on the Vehicle

The cover is prepared for installation on the left side of the trunk, which is important when selecting parts relative to the other side of the vehicle. The element's construction considers the shape of the recesses, the routing of the upholstery, and adjacent components, ensuring a cohesive finish line after installation.

As a part of the body and trunk interior group, the element works with covers, upholstery, and other mountings, creating an organized, compact assembly. Proper alignment reduces the risk of looseness, thereby minimizing the possibility of creaks and unwanted noises during operation.

Benefits of Using an Original BMW Part

Choosing an original trunk mounting cover for the BMW Z4 E89 offers a number of practical advantages:

• factory fit to the body structure and mounting points,
• consistent appearance with other trunk trim elements,
• reduced risk of installation problems typical of aftermarket parts,
• maintenance of proper rigidity and stability of the mounted covers,
• support for maintaining the vehicle's value upon resale.

By using an original component, the factory geometry of the trunk assembly can be restored in a controlled manner, which is important for both bodywork and paint repairs, as well as for precise car restoration.

Condition, Verification, and Part Selection

The item is offered as a used BMW part, allowing for an economical restoration of the trunk assembly's functionality and completeness while maintaining the original manufacturer's specifications. Before installation, a standard check of the mounting points is recommended, along with a comparison of the shape with the removed part, to ensure it matches the configuration of your specific Z4 E89 model.

Selection is facilitated by the manufacturer's marking and assignment to the correct side of the vehicle. If in doubt, it is advisable to verify compatibility with service documentation or seek professional assistance in identifying the part using vehicle data.

Related Categories and Technical Knowledge

If, during the repair or restoration of your Z4 E89, you also need other body and trunk assembly parts from this brand, such as additional mountings, covers, or brackets, check the available parts in the Other BMW category.

When working with high-performance cars, where assembly precision and component condition directly impact handling, knowledge of the structural differences between sport and standard versions can be useful. In this context, it is worth reading the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses manufacturers' approaches to powertrains, braking systems, and chassis.

If you are interested in a broader perspective on operating Bavarian models using original used parts, the material BMW – Sporty Performance and Precision. How Original Used Parts Extend the Life of a Bavarian Icon? will be helpful, describing practical component selection procedures and the impact of correctly chosen parts on durability and driving precision.