BMW Z4 E85 Roadster Front Slam Panel Carrier Holder Support Core 7177131

BMW Z4 E85 Roadster Front Slam Panel Carrier Holder Support Core is a structural component designed for installation in the front body section of Z4 E85/E86 generation models. It is responsible for stiffening the front zone, proper load distribution, and stable mounting of adjacent components. By maintaining factory geometry, it serves as a functional base for post-accident repairs and front-end reconstruction of the vehicle.

Specifications and technical data

• SKU: 7177131
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7177131
• Substitutable numbers: 51647177131, 7177131, 51717161831, 7161831, 51717016079, 7016079, 51717129236, 7129236
• Weight: 150
• Location on the vehicle: Front
• Category: Other Transmission & Drivetrain

Purpose and function in the BMW Z4 E85/E86 body

The front slam panel in the BMW Z4 E85/E86 plays a key role in the vehicle's front area. It connects structural body elements, stabilizes the front part of the chassis, and provides proper support for components mounted in this zone. A correctly selected part allows for maintaining body lines, proper panel gaps, and predictable structural behavior under operational loads.

Construction and fitment for the front zone

The front support core is designed specifically for the geometry of the BMW Z4 E85/E86, which translates into precise fitment to factory mounting points. The design of the component enables:

• restoring the proper rigidity of the front body,
• maintaining the alignment and geometry of the front zone,
• proper seating of adjacent structural components.

As a result, the front slam panel can be used both for post-collision repairs and for reconstructing the front of the car after long-term use.

Application in repairs and front-end restoration

The component is used in bodywork and structural repairs where replacement or correction of the damaged front zone is required. In practice, this means the possibility of:

• restoring the correct geometry of the BMW Z4 E85/E86 front,
• replacing a missing or deformed support,
• stable mounting of other components in the front area.

A properly selected front slam panel helps reduce the need for additional modifications and facilitates achieving consistent results during repair.

Product characteristics and performance parameters

The offered item comes from the group of original BMW components, which helps maintain compatibility with the factory body structure. The product is in used condition, which allows for an economical restoration of the vehicle's front while maintaining the proper load-bearing function. Specific parameters, such as vehicle placement, weight, or the availability of interchangeable part numbers, are included in the technical specification and allow for verification of compatibility with a specific version of the BMW Z4.

Support in selection and expanding technical knowledge

If you are planning a comprehensive repair or upgrade of the front zone in your BMW and need other elements from the same group, such as additional reinforcements, mounts, or brackets, check the available parts in the Other BMW category.

To expand your knowledge about structural differences between standard and sports versions, as well as the impact of reinforcements, chassis, and braking systems on the car's character, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses practical aspects of selecting components in high-performance cars.