BMW F30 F31 F32 F33 Black Wheel Alloy Rim 19" M Styling 403 ET:47 8,5J 7850021

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F30 F31 F32 F33 Black Wheel Alloy Rim 19" M Styling 403 ET:47 8,5J is an original M Styling alloy rim, designed for precise handling and a cohesive look for the 3 and 4 Series models. This used Black rim allows for a technically correct replacement or upgrade of your wheels, maintaining the factory character of the BMW suspension and styling. It is a solution for drivers who expect solid construction, a sporty appearance, and compliance with factory standards.

Specifications and technical data

• SKU: 7850021-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7850021
• Substitutable numbers: 7850021, 36117850021
• Color: Black
• Rim diameter: 19"
• Rim width: 8.5
• Offset (ET): 47
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Rim construction characteristics

The rim belongs to the Rims category and is made of a lightweight aluminum alloy, which helps reduce unsprung mass and improves suspension response to road irregularities. The rim profile is adapted to the requirements of the drive and front axles in BMW F30, F31, F32, and F33 models, ensuring appropriate stiffness while maintaining a reasonable weight.

The geometric parameters of the rim – diameter, width, offset, bolt pattern, and center bore – have been selected to work with the chassis of these BMW generations without interfering with suspension or braking system components. As a result, the rim can be used as a replacement for the factory M Styling wheel, maintaining predictable vehicle behavior in corners and at higher speeds.

M Styling 403 design and Black color

The M Styling 403 design is a distinctive, dynamic pattern that emphasizes the sporty character of the 3 and 4 Series. The Black color gives the body a more decisive, technical look, blending well with both light and dark paint finishes. This type of finish visually enlarges the wheel and reinforces the impression of a stable, low-slung stance.

The aluminum construction combined with the dark rim paint is a popular choice among drivers who want to combine sporty aesthetics with functionality. The M Styling 403 pattern also promotes effective cooling of the braking system, thanks to the appropriate arrangement of the spokes and the space between them.

Intended use and fitment for BMW F30, F31, F32, F33

The rim was designed for the BMW F30, F31, F32, and F33 platforms, which means it fits the factory hubs, steering, and braking systems of these models. The bolt pattern and center bore are consistent with typical BMW requirements in this segment, which facilitates installation and ensures correct wheel alignment.

Thanks to the properly selected offset, the rim works with the bodywork without the risk of protruding beyond the fender line, while maintaining the correct driving geometry. This is particularly important for cars used both in daily operation and for more dynamic driving.

Benefits of choosing an original used alloy rim

Choosing an original, used BMW alloy rim is a compromise between cost and maintaining factory driving parameters. The aluminum construction provides a favorable strength-to-weight ratio, and the factory rim dimensions help avoid issues with tire, sensor, and suspension component compatibility.

When purchasing a used rim, it is worth paying attention to the condition of the surface, any signs of wear, and the usage history. A well-chosen rim from this series can be an effective way to refresh the car's appearance or complete a set of wheels after one of the components has been damaged.

Technical support and additional materials

If you are planning a comprehensive repair or upgrade of the wheel and tire area in your BMW and need other components from the same group, such as additional rims, wheel sets, or alternative rim designs, check out the available parts in the BMW Rims category.

Before deciding to purchase a used alloy rim, it is worth reading practical tips on assessing condition, potential refurbishment, and tire selection – detailed information can be found in the article Used rims like new: a guide to buying and refurbishing alloy rims, which discusses key technical and operational aspects related to alloy rims.