BMW 1 2 3 4 Series F10 F20 F21 F30 F80 LCI Wheel Bolt Black Thread

BMW 1 2 3 4 Series F10 F20 F21 F30 F80 LCI Wheel Bolt Black Thread is an original fastening component designed for wheels in popular BMW F-series models after the LCI facelift. This used, black wheel bolt ensures a factory-fit, stable wheel seating, and compliance with the manufacturer's requirements. It is a practical solution for replacing individual bolts, filling in missing ones, or completing a set after suspension repairs.

Specifications and technical data

• SKU: 6781151
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6781151
• Substitutable numbers: 36136781151, 6781151, 36136774896, 6774896
• Color: Black
• Category: Other Car Parts & Accessories

Purpose and function of the BMW wheel bolt

The wheel bolt in BMW F-series models is responsible for the secure and repeatable fastening of the rim to the hub, which directly impacts handling stability and the performance of the running gear. This component is designed for specific BMW rim and hub parameters, ensuring proper mounting geometry and an adequate contact surface.

The black color of the bolt blends well with both alloy and steel wheels, helping to maintain a consistent, understated look for the wheel. This is particularly important for vehicles with a sportier character, where visual details contribute to the overall perception of the vehicle.

Benefits of using an original wheel bolt

Using an original BMW wheel bolt instead of aftermarket replacements allows you to maintain factory bolt connection parameters. The precisely matched shape of the head, thread, and contact area minimizes the risk of the rim loosening, uneven pressure, or damage to the rim seats.

• Compatibility with the hub and rim design of BMW F-series models after the LCI facelift.
• Uniform wheel appearance thanks to the black finish.
• Ability to replace a missing bolt without needing to replace the entire set.
• A solution consistent with the vehicle manufacturer's specifications.

For users who prioritize technical and aesthetic consistency, this bolt is a sensible choice for wheel maintenance, tire changes, or suspension repairs.

Component condition and service application

The wheel bolt is offered in a used condition, allowing for an economical restoration of wheel mounting completeness while maintaining original BMW specifications. Such components are often sought after when a single bolt is lost, the key socket is damaged, or when equipping the car after wheel modifications.

Due to the nature of the product, it is recommended to perform a standard inspection of the thread and contact surface before installation, and then tighten the bolt according to the recommended torque for the specific BMW model. A correctly selected and installed wheel bolt supports the stable operation of the running gear in daily use.

Matching by OEM numbers and selection support

The wheel bolt has a dedicated OEM part number and interchangeable numbers, which facilitates verification of compatibility with a specific BMW model. When selecting wheel fastening components, it is particularly important to compare catalog numbers and car configuration (rim type, body version, LCI facelift generation).

If you want to learn more about the safe selection of components by catalog numbers and avoid mistakes when shopping online, it is worth checking out our guide on purchasing parts by OEM numbers and paint codes, which also discusses examples for BMW.

Related components and technical knowledge development

Those interested in a broader context of structural differences in sports versions of cars can benefit from material comparing drivetrains and braking systems in premium class vehicles. For this purpose, the article discussing the differences between Audi RS models and standard versions will be helpful, showing how manufacturers design components for higher loads and performance.

If you are planning a comprehensive repair or upgrade of the running gear in your BMW and need other components from the same group, such as additional bolts, nuts, or small mounting accessories, check out the available parts in the Other BMW category.