BMW Z4 E85 Rear Ferricgrey Wheel Alloy Rim 18" Ellipsoid Styling 107 8,5J ET:50

Visual condition of the part

The product shows signs of use visible in the photos.

BMW Z4 E85 Rear Ferricgrey Wheel Alloy Rim 18" Ellipsoid Styling 107 8,5J ET:50 is an original rear light-alloy rim, designed specifically for demanding BMW users. The characteristic ellipsoid spoke pattern combined with the Ferricgrey finish emphasizes the roadster's sporty silhouette and ensures a cohesive look with factory styling packages. Thanks to its precise fit for the rear axle, the rim guarantees stable handling and predictable vehicle behavior.

Specifications and technical data

• SKU: 6758193-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6758193
• Substitutable numbers: 36116758193, 6758193
• Location on the vehicle: Rear
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 50
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Rim design and purpose

The rim was developed as a rear axle component for the BMW Z4 E85, maintaining factory suspension geometry parameters. The Ellipsoid Styling 107 rim profile provides adequate space for the braking system and proper tire support, which translates into confident handling at higher speeds and in corners.

The rim design accounts for the specific loads acting on the rear axle of a rear-wheel-drive car, ensuring the wheel performs stably during both dynamic acceleration and intensive braking. This solution is dedicated to drivers who expect precise reactions and predictable traction from their vehicle.

Material and manufacturing technology

The rim belongs to the Wheels category and is made of aluminum, which allows for a reduction in unsprung mass compared to classic steel rims. Lower weight promotes faster suspension response to road irregularities, improving ride comfort and grip in real-world driving conditions.

The aluminum construction, while maintaining the appropriate width and diameter, allows for the use of sport-profile tires, which further supports handling precision. The Ferricgrey finish effectively masks typical operational dirt while giving the car a subdued, technical character.

Mounting parameters and compatibility

The rim is designed with a five-hole mounting pattern and a precisely selected bolt circle diameter, ensuring proper load transfer to the hub and stable wheel seating. The applied offset is tailored to the BMW Z4 E85 body geometry, meaning the rim does not require spacers or wheel arch modifications when using the correct tire size.

The selection of rim diameter and width allows for the installation of tires with parameters specified for the rear axle of this model, facilitating the maintenance of factory chassis settings. This solution is particularly beneficial for users who want to preserve the original driving character, avoiding experiments with unpredictable wheel configurations.

Practical application and benefits of installation

By installing this rim on the rear axle, you gain a component fully compliant with BMW's design specifications, which translates into:

• a cohesive, factory look for the vehicle thanks to the characteristic Ellipsoid Styling 107 pattern,
• stable handling during dynamic driving, resulting from properly selected mounting parameters,
• a favorable strength-to-weight ratio due to the aluminum construction,
• easier maintenance of aesthetics thanks to the Ferricgrey finish.

The product is used, making it an attractive solution for those looking for an original OEM rim at a reasonable price, while maintaining high functionality and compliance with factory standards.

How to consciously buy used alloy wheels

When choosing a used alloy wheel, it is worth paying attention to the surface condition, any signs of repair, and the compliance of mounting parameters with the vehicle manufacturer's requirements. It may also be helpful to familiarize yourself with practical tips regarding the refurbishment and assessment of rim condition – you can find them in the article Used wheels like new: a guide to buying and refurbishing alloy wheels, which discusses key aspects of safe wheel selection step by step.

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