Mini Cooper R55 R56 Wheel Alloy Rim 15" ET:45 5,5J 5-Star Twin Spoke 118

Visual condition of the part

The product shows signs of use visible in the photos.

Mini Cooper R55 R56 Wheel Alloy Rim 15" ET:45 5,5J 5-Star Twin Spoke 118 is an original light-alloy rim designed for Mini models, ensuring precise handling and a look consistent with the vehicle's factory styling. The used OEM construction guarantees a proper fit to the hub, correct suspension geometry, and seamless compatibility with the braking system. This is a solution for drivers who want to maintain the characteristic Mini design while ensuring stable, predictable vehicle behavior on the road.

Specifications and technical data

• SKU: 6791930-5
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6791930
• Substitutable numbers: 36116791930, 6791930
• Rim diameter: 15"
• Rim width: 5.5
• Offset (ET): 45
• Hole diameter: 100
• Number of holes: 4
• Rim material: Aluminium
• Category: Rims

Construction and technical parameters of the rim

The rim belongs to the Wheels category and is made of aluminum, which translates into a favorable strength-to-weight ratio and good resistance to typical operational loads. The rim profile, with its specific width and diameter, allows for the installation of popular tire sizes used on the Mini Cooper R55 and R56, while maintaining the manufacturer's factory specifications regarding wheel diameter and rolling circumference.

The bolt pattern and center bore diameter are adapted to standard Mini hubs, ensuring the rim sits securely on the hub and works with factory wheel bolts. A properly selected offset ensures the correct position of the wheel within the wheel arch, which is important for suspension geometry, bearing performance, and vehicle behavior at higher speeds.

5-Star Twin Spoke design and purpose

The characteristic 5-Star Twin Spoke pattern is a five-double-spoke design, typical of original Mini rims, which emphasizes the dynamic, compact character of the body. This spoke layout provides good rim rigidity while maintaining moderate weight and facilitates brake disc cooling thanks to the proper airflow through the spaces between the spokes.

The rim is suitable both as a replacement part after damaging an existing rim and as a base for completing an additional set of seasonal wheels. Maintaining the original design and mounting parameters is beneficial for drivers who want to preserve the visual consistency of the car and avoid issues with road legality or wheel alignment.

Benefits of using a Mini aluminum rim

Using a Mini aluminum rim instead of low-quality replacements reduces the risk of balancing issues, improper hub seating, or excessive vibrations at higher speeds. The original construction is designed with the specific loads of the Mini Cooper R55 and R56 in mind, which promotes even force distribution in the suspension and predictable vehicle handling.

A used OEM rim is also a reasonable cost compromise – it allows you to maintain the factory look and driving parameters without the need to invest in a new set of rims. When combined with properly selected tires, it can provide a solid foundation for both daily city driving and longer trips, where stability, comfort, and consistent vehicle behavior are essential.

Selection, installation, and additional information

Before installation, it is worth verifying the rim's compatibility with the specific equipment version and braking system of the car, especially in the case of suspension modifications or the use of non-standard tires. Proper selection of rim parameters facilitates subsequent wheel balancing, reduces wear on suspension components, and contributes to even tread wear.

If you are planning a comprehensive repair or upgrade of the wheel area in your Mini and need other components from the same group, such as additional rims, wheel sets, or rims with a different pattern, check the available parts in the Mini Wheels category.

For drivers considering purchasing rims from the secondary market or refurbishing existing wheels, a practical guide will be useful – detailed tips on assessing condition, typical damage, and refurbishment options can be found in the article Used rims like new: a guide to buying and refurbishing aluminum rims.