BMW F30 F31 F32 Rear Alloy Wheel Rim 19" 8,5J ET:47 M Double Spoke 442 7846781

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F30 F31 F32 Rear Alloy Wheel Rim 19" 8,5J ET:47 M Double Spoke 442 is an original rear light-alloy wheel designed for BMW 3 and 4 Series models, engineered for precise handling and a cohesive style. The distinctive M Double Spoke design, combined with a black finish, emphasizes the car's dynamic character, while the aluminum construction supports stability and predictable suspension behavior. This used OEM component allows you to maintain factory driving parameters while ensuring a consistent look for the entire set of wheels.

Specifications and technical data

• SKU: 7846781-6
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7846781
• Substitutable numbers: 36117846781, 7846781
• Location on the vehicle: Rear
• Color: Black
• Rim diameter: 19"
• Rim width: 8.5
• Offset (ET): 47
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and BMW compatibility

The presented wheel rim is designed as a rear axle component for selected versions of the BMW F30, F31, and F32, ensuring proper fitment in the wheel arch and compatibility with factory suspension and braking systems. The aluminum alloy construction supports proper unsprung mass distribution, which translates into predictable vehicle response to road irregularities and maneuvers at higher speeds.

The black color of the rim creates a cohesive, expressive visual accent that complements both light and dark body paints. The M Double Spoke pattern was developed to combine a sporty character with functionality – the strategic placement of the spokes promotes effective cooling of the braking system during intensive use.

Construction and technical parameters

The rim belongs to the Wheels category and is made of aluminum, which provides an optimal strength-to-weight ratio. The diameter, width, offset, bolt pattern, and center bore have been selected to meet the requirements of the rear axle in specific BMW configurations, allowing for installation without the need for spacers or non-factory mounting modifications.

The five-bolt mounting pattern ensures stable load transfer, and the correctly selected bolt pattern and center bore diameter guarantee proper centering of the rim on the hub. As a result, the wheel works seamlessly with factory wheel bolts and stock hubs, reducing the risk of vibrations and uneven tire wear.

Benefits of using an original alloy wheel

Using an original alloy wheel on a BMW F30/F31/F32 allows you to maintain the factory suspension geometry and handling characteristics intended by the manufacturer. The aluminum construction helps reduce unsprung mass, which can improve steering response, ride comfort, and stability during dynamic driving.

The M Double Spoke design in a black finish is a visually attractive solution for users who want to maintain a sporty yet understated look for their vehicle. A used OEM component is a great choice when replacing a single damaged wheel in an existing set, allowing you to maintain stylistic and technical consistency without the need to purchase a whole new set.

Condition, verification, and practical installation tips

The wheel comes from the range of original BMW components and is classified as used, which means that before installation, it is worth verifying its condition for any signs of wear, straightness, and airtightness. It is recommended to use the services of a tire shop or a facility specializing in alloy wheels, which can perform wheel balancing after tire mounting and check for micro-cracks.

During installation, follow the vehicle manufacturer's recommendations regarding wheel bolt torque and the cross-tightening procedure, which minimizes the risk of stress on the rim. Selecting the right tire for the rim parameters and maintaining proper operating pressure is crucial for rim durability, ride comfort, and safety.

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

For users considering purchasing a used alloy wheel or refurbishing an existing set, the guide describing the process of selecting, evaluating, and refreshing rims will be particularly helpful – you can find more practical tips in the article Used rims like new: a guide to buying and refurbishing alloy wheels.