BMW X1 E84 Silver Alloy Wheel Rim 18" 8J ET:30 Star Spoke 320 6789143

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X1 E84 Silver Alloy Wheel Rim 18" 8J ET:30 Star Spoke 320 is a solid, original item from the Wheels category, designed for demanding users who value precise handling and a cohesive vehicle appearance. The silver finish of the rim highlights the body lines, while the aluminum construction provides a favorable compromise between durability and weight. It is a practical choice for drivers looking for a proven, used wheel for their BMW.

Specifications and technical data

• SKU: 6789143-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6789143
• Substitutable numbers: 36116789143, 6789143, BG
• Color: Silver
• Rim diameter: 18"
• Rim width: 8
• Offset (ET): 30
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW

The wheel has been designed with BMW models of the E90 family in mind, maintaining the factory proportions and the brand's characteristic style. Properly selected mounting parameters promote correct wheel seating in the wheel arch, which translates into stable handling and predictable vehicle behavior. Thanks to this, the wheel will perform well both in daily city driving and during more dynamic highway trips.

Construction and material of the aluminum wheel

The wheel is made of aluminum, which helps reduce unsprung mass compared to classic steel solutions. A lighter rim promotes better suspension response, improving ride comfort and steering precision. The silver color is universal and blends well with most BMW body paint colors, making it easy to visually match the car.

The wheel construction has been prepared for typical BMW solutions, with the appropriate number and diameter of mounting holes. This ensures secure seating on the hub and proper load transfer during braking, acceleration, and cornering. Stable mounting is crucial for safety and even tire wear.

Performance parameters and handling characteristics

The rim diameter and width have been selected to allow for the installation of popular tire sizes used on the BMW E90. The appropriate offset supports the maintenance of factory suspension geometry, which helps maintain predictable car reactions to steering inputs. This set of parameters promotes even load distribution on the hub and suspension components.

The bolt pattern and number of mounting holes are consistent with typical solutions used by BMW, which facilitates wheel installation without the need for additional adapters. This allows for maintaining the consistency of the running gear and avoiding unwanted vibrations resulting from improper wheel seating.

Condition, application, and benefits of choosing a used wheel

The wheel comes from the secondary market, which allows for cost savings compared to purchasing a new item while maintaining the manufacturer's original specifications. This is a sensible solution for drivers who want to restore full functionality to the running gear after damaging one of the rims or to complete an additional set of wheels, e.g., for seasonal tires. The original construction promotes trouble-free installation and maintenance of the factory look of the car.

Choosing a used aluminum wheel is particularly beneficial when you want to maintain a consistent design across all wheels and match other BMW styling elements. It is also a good base for potential visual restoration if you decide to refresh the look of the entire set in the future.

More knowledge about aluminum wheels

If you want to better understand what to look for when buying rims from the secondary market, how to assess their condition, and when it is worth deciding to renew the paint coating, check out the guide Used wheels like new: a guide to buying and refurbishing aluminum wheels. You will find practical tips there that will help you make an informed choice and ensure proper further use of the wheels.

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 rims, wheel sets, or replacement rim patterns, check out the available parts in the BMW Wheels category.