BMW Z4 E85 Silver Alloy Wheel Rim 16" Star Spoke 104 ET:47 7J 6758189

Visual condition of the part

The product shows signs of use visible in the photos.

BMW Z4 Series E85 Silver Alloy Wheel Rim 16" Star Spoke 104 ET:47 7J is an original alloy wheel designed for BMW Z4 E85 models, ensuring a factory-consistent look and predictable vehicle handling. The distinctive Star Spoke 104 design emphasizes the dynamic body lines, while the silver finish complements both light and dark paint colors perfectly. This is an ideal solution for drivers who want to maintain factory specifications while ensuring the aesthetics and functionality of their suspension system.

Specifications and technical data

• SKU: 6758189-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6758189
• Substitutable numbers: 6758189, 36116758189
• Color: Silver
• Rim diameter: 16"
• Rim width: 7
• Offset (ET): 47
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW Z4 E85

This wheel has been designed specifically for the BMW Z4 E85 platform, which ensures proper fitment in the wheel arch and correct interaction with the suspension and steering system. The wheel's structural parameters are in line with the manufacturer's factory specifications, ensuring that the original handling characteristics, stability at higher speeds, and correct wheel geometry are maintained.

The properly selected diameter, width, offset, bolt pattern, and center bore allow for installation without the need for spacers or hub modifications, which is particularly important for maintaining the safety and durability of suspension components.

Construction, material, and performance characteristics

The wheel belongs to the Wheels category and is made of a lightweight aluminum alloy, which helps reduce unsprung mass compared to steel solutions. The lower weight of the rim promotes better suspension response to road irregularities, improves steering precision, and can positively influence ride comfort and the wear of consumable parts.

The silver surface finish effectively masks typical operational dirt while remaining stylistically neutral, allowing the wheel to match various body and interior color configurations. The five-spoke star design ensures even load distribution and adequate rim stiffness during dynamic driving.

Mounting parameters and compatibility

The wheel features five mounting holes and a correctly selected bolt pattern, which is characteristic of many BMW models of this generation. As a result, the wheel works correctly with factory hubs, mounting bolts, and the braking system, without the need for non-standard installation solutions.

The diameter and width of the rim have been selected to allow for the installation of popular tire sizes used on the BMW Z4 E85, maintaining the correct profile and rolling circumference. Furthermore, the offset value promotes proper wheel arch filling without the wheel protruding excessively or sitting too deep, which is important for both aesthetics and safety.

Condition, application, and benefits of choosing an alloy wheel

The wheel is offered as a used item, which allows for lower costs when restoring a car to its factory look or replacing a single damaged rim after contact with a curb or pothole. It is a practical solution when you want to maintain the original design and technical parameters without having to invest in a full set of new wheels.

Using an alloy wheel instead of a steel or non-factory rim with different parameters can provide measurable benefits:

• maintaining the original handling and suspension performance characteristics,
• a consistent, factory-original look for the car,
• the ability to replace a single wheel without having to change the entire set,
• easier maintenance thanks to the smooth aluminum surface.

How to buy used alloy wheels wisely

When choosing a used alloy wheel, it is worth paying attention to the compatibility of mounting parameters with your specific model, the condition of the surface, and any history of refurbishment. It is also good practice to familiarize yourself with the principles of proper selection and refreshing of rims to maximize their potential and avoid operational issues. Detailed tips can be found in the article Used wheels like new: a guide to buying and refurbishing alloy wheels, which discusses the key aspects of purchasing and renovating wheels step by step.

Expanding your BMW wheel configuration

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