Wheel Rim BMW E81 E82 E87 Black Rear Alloy 18" M Double Spoke 261 8,5J 7891051

Visual condition of the part

The product shows signs of use visible in the photos.

Wheel Rim BMW E81 E82 E87 Black Rear Alloy 18" M Double Spoke 261 8,5J is an original component from the Wheels category, designed for mounting on the rear axle of compact BMW 1 Series models. The aluminum construction, black finish, and sporty rim profile ensure an attractive vehicle appearance and stable handling. This is a solution for drivers looking for a factory fit while maintaining the stylistic consistency of the entire wheel set.

Specifications and technical data

• SKU: 7891051-7
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7891051
• Substitutable numbers: 7891051, 36117891051
• Location on the vehicle: Rear
• Color: Black
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 52
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW 1 Series

The presented rear wheel rim has been designed specifically for BMW E81, E82, and E87 models, which translates into proper wheel arch fitment and compatibility with factory suspension components. Placement on the vehicle is limited to the rear axle, allowing the rim to work in tandem with a properly selected front rim to create a cohesive, predictable wheel set.

The appropriately selected diameter, width, offset, center bore, number of mounting holes, and bolt pattern ensure correct load distribution, stability at higher speeds, and proper interaction with the braking system and hub. As a result, the rim maintains the handling characteristics intended by the vehicle manufacturer.

Construction, material, and geometric parameters

The rim is made of aluminum, which allows for a favorable strength-to-weight ratio and a precise rim shape. This construction promotes better suspension response to road irregularities and can positively influence ride comfort and handling precision compared to heavier steel solutions.

Key geometric parameters, such as rim diameter, width, offset, center bore, and the number of mounting holes, have been selected in accordance with BMW requirements for this generation of the 1 Series. The correct offset helps maintain proper suspension geometry, and the matched bolt pattern and center bore diameter guarantee secure seating of the rim on the hub without the need for non-factory adapters.

Visual finish and stylistic character

The black color of the rim gives the car a more dynamic, modern look and blends well with both light and dark body paints. This configuration helps emphasize the sporty character of the BMW 1 Series, especially in versions with a more aggressive styling package.

The combination of aluminum construction and a black finish makes the rim look good with lower-profile tires, which can further improve the vehicle's visual proportions. At the same time, the factory character of the component is preserved, which is important for users who value original manufacturer solutions.

Practical benefits of using an aluminum rim

Using an aluminum rim on the rear axle can bring measurable operational benefits. Lower unsprung mass compared to steel solutions promotes more precise suspension operation, which can translate into better grip and predictable vehicle behavior in corners. Additionally, the smooth surface of the rim facilitates cleaning and the monitoring of potential mechanical damage.

The rim from this series is a good choice both when replacing a damaged component and when looking to unify a set of wheels to a specification close to the factory one. It is a solution that allows for maintaining the technical consistency of the vehicle without the need to resort to random replacements with uncertain parameters.

Condition, refurbishment, and informed purchase of used rims

The presented item comes from the group of used rims, which allows for optimizing service costs while maintaining the original manufacturer's specification. Such components are often chosen for post-accident repairs, replacing a single damaged rim, or when completing a wheel set for the season.

If you want to better understand what to look for when choosing second-hand rims, how to assess their condition, and what possibilities professional refurbishment offers, check out the guide Used rims like new: a guide to buying and refurbishing aluminum rims. This is a practical addition to your knowledge before making a purchase decision.

Expanding knowledge about original, replacement, and used parts

The choice between an original component, a replacement, or a used part has a direct impact on service costs, vehicle fitment, and long-term operation. If you want to compare these solutions in terms of cost-effectiveness, quality, and fitment by manufacturer numbers, it is worth reading the article Original, replacement, or used – which car parts are the most cost-effective?, which clearly discusses these issues.

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