BMW X5 E70 Silver Wheel Alloy Rim 18" ET:46 8.5J Star Spoke 209 6770200

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X5 E70 Silver Wheel Alloy Rim 18" ET:46 8.5J Star Spoke 209 is an original light-alloy rim designed for BMW models, engineered for precise handling and a cohesive body style. The silver finish and the characteristic Star Spoke pattern emphasize the car's dynamic character, while the aluminum construction provides an optimal strength-to-weight ratio. This is a solution for drivers who want to maintain the factory look and driving parameters of their BMW.

Specifications and technical data

• SKU: 6770200-6
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6770200
• Substitutable numbers: 6770200, 36116770200
• Color: Silver
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 46
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Rim purpose and characteristics

The presented rim belongs to the Wheels category and has been developed to maintain BMW factory standards regarding suspension geometry and safety. The construction based on the Star Spoke 209 pattern ensures appropriate rim rigidity, which translates into stable vehicle handling at higher speeds and during dynamic maneuvers. The silver color scheme blends well with both light and dark body paints, allowing for aesthetic integration with the styling line of the BMW X5 E70 and related models of this brand.

Construction and material properties

The rim is made of aluminum, which allows for a reduction in unsprung mass compared to classic steel solutions. The lower weight of the rim promotes better suspension response to road irregularities, improves ride comfort, and enhances steering precision. The applied diameter and width of the rim, combined with a properly selected offset, allow for correct wheel seating in the wheel arch, maintaining proper steering system operation and compatibility with factory BMW solutions.

The silver surface finish of the rim is easy to maintain and withstands typical operating conditions well, such as variable temperatures or contact with road debris. The Star Spoke pattern also promotes effective cooling of the braking system, thanks to the appropriate distribution of the spokes and the space between them.

Mounting parameters and compatibility

The rim has been designed for use in BMW cars equipped with five mounting holes and a properly selected bolt pattern diameter. This configuration guarantees proper load transfer from the hub to the rim and stable wheel mounting. The applied offset helps maintain factory suspension geometry, which is important for the durability of suspension components, even tire wear, and predictable car behavior in corners.

Thanks to the adherence to manufacturer standards, the rim works well with factory safety systems, such as ABS or traction control, without introducing unwanted changes to the vehicle's electronics. This is particularly important for users who expect repeatable and predictable reactions from their BMW in all road conditions.

Practical application and benefits of choosing an aluminum rim

Choosing this aluminum rim for a BMW is a beneficial solution both in terms of technical performance and visual appeal. The rim allows for:

• maintaining the factory handling character and vehicle stability,
• preserving a cohesive body style thanks to the silver finish and Star Spoke pattern,
• optimal load distribution on the hub and suspension,
• effective cooling of the braking system thanks to the appropriate spoke geometry.

This is a good choice both when replacing a damaged rim and when completing a set of wheels for seasonal use. Original BMW construction facilitates trouble-free installation and ensures compatibility with other chassis components.

BMW Wheels – expansion and modernization

If you are planning a comprehensive repair or modernization of the wheel and tire area in your BMW and need other components from the same group, such as additional rims, seasonal sets, or kits for configuring different tire sizes, check the available parts in the BMW Wheels category.

For users considering purchasing rims from the secondary market or refreshing their existing wheels, a valuable source of knowledge will be the guide article Used rims like new: a guide to buying and refurbishing aluminum rims, which discusses key aspects of selection, condition assessment, and the possibilities of refurbishing aluminum rims.