BMW 3 Series E90 E91 Rear Wheel Alloy Rim 18" Ellipsoid Styling 162 8,5J ET:37

BMW 3 Series E90 E91 Rear Wheel Alloy Rim 18" Ellipsoid Styling 162 8,5J ET:37 is an original component from the Rims category, designed specifically for the rear axle of the 3 Series E90/E91. Its aluminum construction, distinctive Ellipsoid Styling 162 design, and precisely selected geometric parameters ensure stable handling and a look consistent with the factory BMW styling package.

Specifications and technical data

• SKU: 6775602-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6775602
• Substitutable numbers: 36116775602, 6775602, 36116765817, 6765817
• Location on the vehicle: Rear
• Rim width: 8.5
• Offset (ET): 37
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW 3 Series E90/E91

This rim has been developed as a rear wheel for the BMW 3 Series E90/E91 generation, ensuring it maintains factory body proportions and correct suspension geometry. The properly selected width, offset, and bolt pattern work in harmony with the chassis of these models, resulting in predictable vehicle behavior, correct cornering performance, and even load distribution on suspension components.

Thanks to its OEM construction, the rim is compatible with standard safety systems such as ABS and traction control, as well as original sensors and wheel hardware, which facilitates installation and subsequent operation.

Construction and technical properties of the rim

The rim is made of aluminum, which allows for an optimal strength-to-weight ratio. A lighter rim compared to steel solutions helps reduce unsprung mass, improving suspension response to road irregularities and steering precision. The applied Ellipsoid Styling 162 pattern ensures effective material distribution in key areas, supporting rim rigidity while maintaining an attractive appearance.

The rim's mounting parameters have been selected to meet the specific requirements of the BMW 3 Series E90/E91 rear axle. The correct number of mounting points and the bolt circle diameter guarantee a secure fit on the hub, while the matched width and offset help maintain the proper wheel line relative to the wheel arches, without interfering with suspension or body components.

Benefits of using an original aluminum rim

Using an original BMW aluminum rim instead of a damaged or aftermarket part allows you to restore the vehicle to the manufacturer's specifications regarding geometry, comfort, and handling. A rim from this series:

• supports stability at higher speeds thanks to matched mounting parameters,
• maintains the consistent, characteristic look of the BMW 3 Series with the Ellipsoid Styling 162 package,
• facilitates servicing – mechanics are familiar with OEM construction and installation procedures,
• allows for the use of tire sizes intended for the rear axle in these models.

For the user, this means predictable vehicle behavior, no fitment issues, and aesthetics consistent with BMW's design language. The original aluminum rim is also a beneficial choice in terms of future vehicle resale, as maintaining factory equipment typically increases its appeal on the secondary market.

Used condition and potential for refurbishment

The rim comes from the used parts segment, which represents a reasonable compromise between cost and maintaining original BMW specifications. Such components are very well-suited for professional refurbishment – straightening, sandblasting, powder coating, or polishing, allowing you to restore aesthetics close to factory condition while maintaining correct technical parameters.

If you want to better plan the refreshing of a set of wheels or compare different renovation methods, the following guide will be helpful: Used rims like new: a guide to buying and refurbishing aluminum rims, which describes a practical approach to purchasing and renewing aluminum rims.

Support with selection and expanding knowledge about BMW parts

For BMW owners who want to consciously choose original used parts, a valuable addition to your knowledge will be the article BMW – sports performance and precision. How do original used parts extend the life of a Bavarian icon?, which discusses, among other things, the principles of selecting components based on manufacturer markings and the impact of such parts on vehicle durability.

If you are planning a comprehensive repair or upgrade of the chassis area in your BMW and need other elements from the same group, such as rear rims, front rims, or complete wheel sets, check out the available parts in the BMW Rims category.