BMW E90 E91 E92 E93 Front Wheel Alloy Rim 18" Star Spoke 189 8J ET:34

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW E90 E91 E92 E93 Front Wheel Alloy Rim 18" Star Spoke 189 8J ET:34 is an original Star Spoke series alloy rim, designed for the front axle of BMW 3 Series E9x generation models. The OEM construction ensures a precise fit, while the solid aluminum build guarantees stable handling and predictable vehicle behavior. This is a solution for drivers who want to maintain the factory character of the suspension while appreciating the aesthetic, dynamic look of the rim.

Specifications and technical data

• SKU: 6768858-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6768858
• Substitutable numbers: 36116768858, 6768858
• Location on the vehicle: Front
• Rim diameter: 18"
• Rim width: 8
• Offset (ET): 34
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW 3 Series E9x

The presented rim has been designed for the front axle of the BMW E90, E91, E92, and E93, ensuring the correct geometry of the chassis and compliance with the manufacturer's factory specifications. The properly selected rim parameters allow for seamless integration with the stock suspension, steering, and braking systems, which translates into predictable handling and driving comfort.

Thanks to the Star Spoke design, the rim effectively dissipates heat from the brake area, which is important during more intensive use. At the same time, the balance between appearance and functionality characteristic of BMW is maintained, without the need for additional spacers or wheel arch modifications, provided that the appropriate tires are selected.

Construction, material, and performance characteristics

The rim is made of a lightweight aluminum alloy, which reduces unsprung mass compared to steel rims. Lower mass in this area promotes faster suspension response to road irregularities, improving steering precision and ride comfort. The aluminum construction also provides good rigidity, which is important for dynamic driving and maintaining a stable driving line.

The rim size has been selected to allow for the installation of sports-profile tires while maintaining a reasonable compromise between comfort and handling precision. The five-hole mounting pattern and the correctly selected bolt circle diameter ensure proper load transfer to the hub and stable wheel seating.

Mounting parameters and compatibility

The rim belongs to the Rims category and is prepared for mounting on the vehicle's front axle. The five-point mounting system and the appropriate diameter of the mounting holes allow for safe and repeatable wheel tightening in accordance with the vehicle manufacturer's recommendations. The properly selected offset helps maintain the correct position of the wheel relative to the wheel arch and suspension components, which is important for both safety and component durability.

Before installation, it is recommended to verify the compatibility of the rim parameters with the configuration of the specific BMW 3 Series E9x model, particularly regarding the braking system and tire size. Proper fitment will allow you to fully utilize the advantages of the aluminum construction and maintain factory driving characteristics.

Use of a pre-owned rim and practical aspects

As a secondary market item, the rim is a sensible choice for drivers who want to restore the original look of the car or replace a damaged rim without having to invest in a new set of wheels. A used alloy rim of this series performs well in both daily use and more dynamic driving, provided it is correctly mounted and balanced.

If you want to better understand what to look for when choosing rims from the secondary market and what possibilities regeneration offers, the following guide will be helpful: Used rims like new: a guide to buying and refurbishing alloy rims. There, you will find practical tips on assessing the condition of rims, preparation for installation, and typical surface refreshing procedures.

Expanding the set and additional BMW Rims

If you are planning a comprehensive repair or upgrade of the wheel area in your BMW and need other elements from the same group, such as additional rims, sets for the winter season, or spare wheels for the trunk, check out the available parts in the BMW Rims category.