BMW X3 F25 X4 F26 Silver Wheel Rim Alloy 18" M Star Spoke 8J ET:43 7844249

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW X3 F25 X4 F26 Silver Wheel Rim Alloy 18" M Star Spoke 8J ET:43 is an original M-line wheel rim, designed specifically for BMW X3 F25 and X4 F26 models. The distinctive M Star Spoke pattern combined with a silver finish gives the car a dynamic yet elegant look while maintaining factory driving parameters. This is a solution for drivers who want to maintain stylistic and technical consistency with the original BMW factory specifications.

Specifications and technical data

• SKU: 7844249-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7844249
• Substitutable numbers: 7844249, 36117844249
• Color: Silver
• Rim diameter: 18"
• Rim width: 8
• Offset (ET): 43
• Hole diameter: 120
• Number of holes: 5
• Category: Rims

Purpose and fitment for BMW X3 F25 / X4 F26

The wheel rim was developed as an OEM component for BMW X3 F25 and BMW X4 F26 SUVs, ensuring proper hub fitment, correct suspension geometry, and compatibility with factory braking systems. The rim construction is adapted to the weight and power characteristics of these models, which promotes stable handling and predictable vehicle behavior in corners.

The M Star Spoke pattern emphasizes the sporty character of the M-package version while remaining consistent with the stylistic line of the entire BMW range. The applied diameter and width of the rim allow for the installation of tires with a profile suitable for both city and highway driving, while maintaining the comfort and precision of handling typical of BMW.

Construction, design, and performance parameters

The rim is made of a lightweight aluminum alloy, which reduces unsprung mass compared to steel wheels and promotes better suspension response. The silver finish gives the rim a neutral, universal look that blends well with most body colors, while also making it easier to maintain aesthetics after any minor paint repairs.

The geometry of the rim has been selected to maintain the appropriate wheel track, clearance relative to brake calipers, and proper bearing load. As a result, the rim supports stability at higher speeds, as well as the correct operation of safety systems such as ABS or traction control. Factory fitment reduces the risk of vibrations, uneven tire wear, and unwanted stress on the suspension.

Condition, application, and benefits of choosing a used wheel rim

The rim comes from the BMW Wheels segment and is a used component, which allows for reducing the cost of vehicle repair or modernization while maintaining the manufacturer's original specifications. This is a practical solution in the event of damage to a single rim, the need to complete a set, or building a set of seasonal wheels while maintaining a consistent look.

Choosing an original, used aluminum wheel rim is beneficial for drivers who value factory driving parameters while wanting to avoid compromises associated with low-quality replacements. Original BMW construction ensures predictable vehicle behavior, proper load distribution, and compliance with the manufacturer's recommendations regarding tire selection.

How to buy used wheel rims consciously

When choosing a used wheel rim, it is worth paying attention to compatibility with the car model, the structural condition of the rim, and the possibility of proper wheel balancing after tire installation. It is also crucial to match it with the other wheels on the vehicle in terms of type, size, and construction to maintain even handling and stability during braking.

If you want to better understand the process of selecting, evaluating, and potentially refurbishing aluminum rims, the guide on our blog will be helpful: Used rims like new: a guide to buying and refurbishing aluminum rims. There you will find practical tips on how to assess the condition of a rim, when it is worth refurbishing it, and what to pay attention to during installation.

Configuration expansion – other BMW Wheels

If you are planning a comprehensive repair or modernization of the running gear in your BMW and need other components from the same group, such as additional sets of rims, rims with a different pattern, or rims for a second set of seasonal tires, check the available parts in the BMW Wheels category.

Summary

BMW X3 F25 X4 F26 Silver Wheel Rim Alloy 18" M Star Spoke 8J ET:43 is a functional solution for drivers who want to maintain the original character of their BMW SUVs while optimizing operating costs. The original aluminum construction, fitment for specific models, and the sporty M Star Spoke pattern make this rim a great choice both as a replacement part after damage and as a base for building a complete set of summer or winter wheels.