Mini Cooper R55 R56 R57 Black Wheel Alloy Rim 17" ET:48 7J Sandblast Turned 132

Visual condition of the part

The product shows signs of use visible in the photos.

Mini Cooper R55 R56 R57 Black Wheel Alloy Rim 17" ET:48 7J Sandblast Turned is a robust, original component from the Wheels category, designed for demanding users who value precise handling and a cohesive vehicle appearance. The sandblasted and turned rim finish ensures an aesthetic, uniform surface appearance and promotes stable wheel performance. This is a practical solution for Mini drivers looking for a used, yet technically refined alloy rim.

Specifications and technical data

• SKU: 6850504-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6850504
• Substitutable numbers: 6850504, 36116850504
• Color: Black
• Rim diameter: 17"
• Rim width: 7
• Offset (ET): 48
• Hole diameter: 100
• Number of holes: 4
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for Mini Cooper R55 R56 R57

The rim has been designed with the Mini Cooper R55, R56, and R57 models in mind, which translates into a proper fit for the suspension and body geometry of these versions. Properly selected mounting parameters help maintain the correct wheel position in the wheel arch, which is important for both handling and the durability of suspension components.

Thanks to its aluminum construction, the rim supports precise steering response while simultaneously reducing unsprung mass compared to steel solutions. This is an advantageous solution for users who want to combine functionality with a more dynamic driving character.

Construction, material, and surface treatment

The rim is made of aluminum, which provides a favorable strength-to-weight ratio and good resistance to typical operational loads. The black color of the rim gives the Mini a cohesive, modern look and blends well with both light and dark body paints.

The sandblasting and turning process of the surface allows for a uniform structure and prepares the rim for further protective coatings or use in its current form. This type of treatment facilitates easier inspection of potential visual damage and makes it easier to keep the rim clean during daily use.

Mounting parameters and performance characteristics

The rim belongs to the group of 17-inch diameter wheels with a width adapted to popular tire sizes used on the Mini Cooper R55, R56, and R57. The applied offset promotes the maintenance of factory handling characteristics, and the bolt pattern and number of mounting holes are consistent with the typical standard for these models.

Parameters configured in this way:

• support stable handling at higher speeds,
• reduce the risk of improper loading of bearings and suspension components,
• facilitate installation in place of the factory rim without the need for non-standard solutions.

As a result, the rim will work well both as a replacement for a damaged wheel and as an element for visually refreshing the car while maintaining parameters close to the factory configuration.

Condition, refurbishment, and practical application

The rim is a used item, which, combined with the sandblasted and turned surface, means it has undergone a preparation process for further use or potential additional paint finishing. This is a good solution for users who want to achieve a favorable cost-to-quality ratio and maintain the original character of their Mini.

In practice, such an alloy rim will work well as:

• a replacement for a single damaged rim in an existing set,
• an element for building a set of summer or winter wheels,
• a base for further visual personalization (e.g., painting, powder coating).

Mini Wheels – expansion and modernization

If you are planning a comprehensive repair or modernization of the running gear in your Mini and need other components from the same group, such as additional rims, wheel sets, or alternative rim designs, check out the available parts in the Mini Wheels category.

More about purchasing and refurbishing alloy wheels

If you want to better understand what to look for when choosing a used alloy rim, how to assess its condition, and what the possibilities for refurbishment are, check out our guide Used wheels like new: a guide to buying and refurbishing alloy wheels. This is a practical addition to your knowledge before making the decision to purchase this rim for your Mini.