BMW F30 F31 F32 Rear Alloy Wheel Rim 19" ET:47 8,5J M Star Spoke 403 7845883

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F30 F31 F32 Rear Alloy Wheel Rim 19" ET:47 8,5J M Star Spoke 403 is an original item from the Rims category, designed for the rear axle of BMW 3 Series F30/F31 vehicles. The silver finish of the rim ensures an aesthetic, factory-original look while maintaining the stylistic consistency of the entire wheel set. This is a solution for drivers looking for a used, yet fully functional alloy rim with precisely matched technical parameters.

Specifications and technical data

• SKU: 7845883-2
• 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
• Category: Rims

Purpose and fitment for BMW F30/F31

The presented rim has been designed as a rear axle component, meaning its geometry, width, and profile are tailored to the characteristics of the BMW 3 Series F30/F31 drivetrain and suspension. This ensures proper vehicle stability, predictable handling, and correct interaction with the braking system and safety features. The aluminum construction helps reduce unsprung mass, which positively impacts suspension response and steering precision.

Rim parameters and technical characteristics

The rim belongs to the large-diameter category, which allows for the installation of lower-profile tires and achieves a more dynamic appearance for the car. The applied rim width promotes stable tire seating, providing proper sidewall support and an optimal contact patch with the road surface. The bolt pattern and mounting hole diameter comply with the typical BMW standard, enabling trouble-free installation on the hub and correct load distribution while driving.

The rim offset has been selected so that the wheel operates in an optimal position relative to the wheel arch and suspension components. The correct ET value limits the risk of rubbing against the wheel arch or brake system components while maintaining the factory track geometry. The silver color of the rim is universal and complements both light and dark body paints, highlighting the car's side profile.

Construction, installation, and usage

The aluminum construction of the rim provides a favorable strength-to-weight ratio, which is particularly important in BMW 3 Series class vehicles. The rim has been designed for compatibility with factory mounting hardware, making the installation process straightforward for an experienced tire service or a workshop specializing in the BMW brand. The correctly selected number of mounting holes and their diameter guarantee stable wheel seating on the hub and even force distribution during acceleration, braking, and cornering.

A used alloy rim of this type is suitable both as a replacement for a damaged wheel and as a component to complete a set of summer or winter wheels. With proper installation, balancing, and tire selection, you can achieve comfortable, predictable vehicle handling consistent with the factory characteristics of the BMW F30/F31.

Benefits of choosing an original BMW rim

Choosing an original rim from the BMW group means maintaining the structural and visual consistency of the vehicle. The rim has been developed for a specific platform, which translates into proper fitment for the chassis and compatibility with stock suspension and brake components. For many users, the ability to easily match the remaining wheels when expanding or replacing the set, without the need to experiment with non-standard parameters, is also significant.

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

How to safely buy used alloy rims

When choosing a used alloy rim, it is worth paying attention to the surface condition, any signs of previous repairs, and compliance of the parameters with the vehicle manufacturer's requirements. It is also crucial to properly balance the wheel after installation and regularly check the condition of the tires. A good practice is to combine the purchase with a professional inspection at a service center, which will assess the rim's geometry and confirm its suitability for further use.

If you want to deepen your knowledge regarding the selection and refreshing of rims, practical aspects of refurbishment, and assessing visual and technical condition, use the advice contained in the article Used rims like new: a guide to buying and refurbishing alloy rims.