BMW E46 Z4 E85 Black Rear Alloy Wheel Rim 18" 8,5J M Double Spoke 135

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E46 Z4 E85 Black Rear Alloy Wheel Rim 18" 8,5J M Double Spoke 135 is an original, used light-alloy rim designed for the rear axle of BMW models. The characteristic M Double Spoke 135 design emphasizes the car's sporty character, while the black finish gives it a bold, modern look.

Specifications and technical data

• SKU: 7896490-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7896490
• Substitutable numbers: 36117896490, 7896490
• Location on the vehicle: Rear
• Color: Black
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 50
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and BMW fitment

The rim has been designed as a rear axle component for BMW E46 and Z4 E85 series cars, ensuring proper geometric fitment and compatibility with factory suspension and braking systems. The rim's construction is adapted to the standard BMW bolt pattern, allowing it to work with original hubs and mounting bolts without the need for unconventional solutions.

The rim profile with increased width facilitates the mounting of wider tires on the rear axle, which improves traction and stability during dynamic driving. The applied geometric parameters allow for maintaining the correct wheel arch line and appropriate clearance relative to suspension components.

Construction, material, and color

The rim belongs to the Wheels category and is made of lightweight aluminum, which reduces unsprung mass compared to classic steel solutions. The reduced wheel weight translates into better suspension response, more precise handling, and higher driving dynamics.

The black color of the rim creates a cohesive, visually aggressive set with both light and dark body paints. The M Double Spoke 135 design ensures good ventilation of the space around the brake discs, which promotes heat dissipation during intensive use. The arrangement of mounting holes is consistent with the typical BMW configuration, which facilitates installation and service.

Geometric parameters and performance characteristics

The rim has a specific diameter, width, offset, bolt circle diameter, and number of mounting holes, which allows for precise matching to the requirements of the rear axle in the BMW E46 and Z4 E85. The applied values ensure:

• correct wheel seating relative to the hub and wheel arch,
• stable handling at higher speeds,
• adequate space for brake calipers and discs,
• the possibility of using sports-profile tires.

The aluminum construction of the rim promotes better wheel weight distribution, which improves steering response and ride comfort. The rim is intended for the rear axle, so its geometry supports the transfer of higher torque and ensures stability during acceleration.

Condition, application, and benefits of choosing a used rim

The rim is in used condition, which makes it an attractive solution for those looking for an original BMW component at a reasonable price, while maintaining factory geometry and styling. It is a good solution both when replacing a single damaged rim and when building a complete set of wheels with a sporty character.

Choosing a used alloy rim allows you to reduce operating costs while maintaining a consistent look for the car with other M styling elements. For conscious BMW users, this is a compromise between the quality of an original part and purchase economy, while maintaining proper technical parameters.

More about alloy wheels and BMW parts

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

If you want to better understand how to assess the condition of a light-alloy rim, what to look for when buying, and what the possibilities are for refreshing the paint coating, check out the guide Used wheels like new: a guide to buying and refurbishing alloy wheels, which practically discusses key aspects of selecting and refurbishing rims.

For drivers interested in a more conscious approach to car maintenance and reducing their environmental footprint, a valuable addition will be the article Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?, showing how the use of used components fits into a modern approach to automotive.