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

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 Star Spoke 403 ET:47 8,5J is an original M-series alloy rim, designed for precise handling and a cohesive look for BMW F30, F31, F32, and F33 models. The black finish of the rim emphasizes the dynamic body lines, while the distinctive M Star Spoke pattern provides an attractive, sporty appearance. This is a choice for drivers who expect both confident handling and consistent BMW factory styling.

Specifications and technical data

• SKU: 7850021-6
• 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 design characteristics

The presented 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 M Star Spoke pattern ensures proper rim rigidity while allowing for effective brake system cooling during intensive driving.

The black color of the rim creates a cohesive, visually aggressive set with the bodywork and M-package elements, blending well with both light and dark paint finishes. The applied width and diameter proportions are selected for stability at higher speeds and predictable vehicle behavior in corners.

Mounting parameters and BMW fitment

The rim is designed for the typical BMW five-bolt hub with a properly matched bolt pattern, which facilitates installation without the need for additional adapters. The applied offset promotes proper wheel arch filling, maintaining factory suspension geometry without causing excessive load on the bearings.

The diameter and width of the rim allow for the use of sports-profile tires, which translates into more precise handling and better response to steering inputs. As a result, the rim works well in both daily use and more dynamic driving, typical for BMW models with the M package.

Purpose and application in F30, F31, F32, F33 models

The rim has been prepared for the BMW F-series platform, including sedan, touring, coupe, and convertible body styles. The rim construction is adapted to the suspension characteristics of these models, which helps maintain predictable car behavior in various road conditions.

The M Star Spoke pattern emphasizes the sporty character of the F-series, and the black finish harmonizes well with factory styling packages. This is a solution for users who want to maintain the original BMW character while giving the car a more expressive, dynamic look.

Product condition and benefits of choosing a used rim

The rim is offered as a used item, which allows for a favorable compromise between purchase cost and maintaining the original BMW specification. For many users, this is an effective way to replace a damaged rim or complete a set while maintaining a consistent look for the entire wheel set.

If you want to better prepare for purchasing a rim from the secondary market and learn practical tips regarding their assessment, refurbishment, and selection, it is worth checking out the guide Used rims like new: a guide to buying and refurbishing alloy rims, where you will find specific tips regarding alloy rims.

How to consciously select a rim by OEM number

Selecting the right rim for a specific BMW vehicle should be based on the OEM number and technical parameters recorded in the vehicle documentation. This approach minimizes the risk of mismatch in terms of bolt pattern, diameter, or offset, and thus limits the possibility of problems with handling or rubbing against the wheel arch.

If you want to go through the process of verifying parts by OEM number and technical parameters step by step, the guide material how to select the right car part by VIN and OEM number will be helpful, as it describes practical methods for checking component compatibility with a specific car model.

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