BMW F30 F31 Silver Rear Alloy Wheel Rim 19" 8,5J ET:47 M Star Spoke 403 7845883

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F30 F31 Silver Rear Alloy Wheel Rim 19" 8,5J ET:47 M Star Spoke 403 is an original rear light-alloy wheel designed specifically for the dynamic 3 Series models. Its aluminum construction, distinctive M Star design, and precisely selected mounting parameters ensure confident handling, stability, and a consistent look with factory BMW styling packages. This is a solution for drivers who expect a good balance between aesthetics and driving performance.

Specifications and technical data

• SKU: 7845883-14
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7845883
• Substitutable numbers: 36117845883, 7845883
• Location on the vehicle: Rear
• Color: Silver
• Rim diameter: 19"
• Rim width: 8.5
• Offset (ET): 47
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW F30 / F31

The presented wheel is designed as a rear axle component for BMW 3 Series F30 and F31 models, which translates into proper load distribution and the maintenance of factory suspension geometry. The M Star design emphasizes the car's sporty character while remaining consistent with the BMW styling line, allowing the wheel to blend well with both standard suspension and more dynamic tuning packages.

Construction, material, and design parameters

The wheel belongs to the Wheels category and is made of aluminum, which helps reduce unsprung mass compared to steel solutions. The use of a light alloy promotes better suspension response to road irregularities and improves handling precision at higher speeds. The appropriately selected diameter, width, offset, as well as the bolt pattern and center bore, have been optimized for compatibility with BMW's braking and suspension systems, ensuring proper wheel fitment in the wheel arch and stable tire contact with the road surface.

The silver finish gives the rim a subtle yet clearly dynamic look that complements most body colors. At the same time, this color is practical for everyday use – it is easier to keep clean and visually masks minor dirt accumulated during driving.

Benefits of using an aluminum rear wheel

Using an aluminum rear wheel on a BMW F30 / F31 offers a number of practical benefits, important from both the user's and the service perspective:

• reduction of unsprung mass compared to steel wheels, which promotes smoother suspension operation,
• better handling characteristics during dynamic driving thanks to optimized rim geometry,
• aesthetic, sporty look consistent with the BMW M Star styling line,
• possibility of using tires with an appropriately selected profile, supporting rear axle stability,
• easier maintenance thanks to the smooth surface and silver paint.

As a used item, this wheel allows for the economical restoration of a complete set of wheels or the replacement of a single damaged component while maintaining visual and technical consistency with the other wheels.

Service, refurbishment, and upgrade applications

This rear alloy wheel is suitable both for standard replacement after mechanical damage and for the gradual upgrade of a wheel set on a BMW F30 / F31. It can be used as a component to complete an M Star set or as a base for further processing (e.g., wheel detailing, refreshing the paint coating), in accordance with the recommendations of specialized workshops dealing with alloy wheel refurbishment.

If you want to better understand what to look for when choosing light-alloy wheels and how to approach their refurbishment, it is worth checking out the practical tips contained in the article Used wheels like new: a guide to buying and refurbishing alloy wheels. This is a good addition to your knowledge before making a decision to purchase or refurbish wheels.

Expanding your BMW wheel set

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

Summary

BMW F30 F31 Silver Rear Alloy Wheel Rim 19" 8,5J ET:47 M Star Spoke 403 is a functional solution for 3 Series users who want to maintain the original character of the car while ensuring proper rear axle driving parameters. The aluminum construction, fitment to BMW specifications, and silver finish make this wheel a great choice both as a replacement part after damage and as part of a complete set of wheels with consistent styling.