BMW X1 E84 Silver Rear Wheel Alloy Rim 18" M Double Spoke 355 9J ET:41 7842637

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X1 E84 Silver Rear Wheel Alloy Rim 18" M Double Spoke 355 9J ET:41 is an original rear alloy wheel designed for BMW models, engineered for dynamic driving and precise handling. Its lightweight alloy construction and distinctive M Sport design provide an attractive look while supporting vehicle stability. This is a solution for drivers who expect a combination of sporty character, solid durability, and consistency with BMW's factory styling.

Specifications and technical data

• SKU: 7842637-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7842637
• Substitutable numbers: 36117842637, 7842637
• Location on the vehicle: Rear
• Color: Silver
• Rim diameter: 18"
• Rim width: 9
• Offset (ET): 41
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for BMW

The presented rim is designed as a rear axle component for the BMW X1 E84 with the M Sport package, ensuring full compatibility with the manufacturer's factory specifications. The carefully selected diameter, width, offset parameters, and bolt pattern allow for proper interaction with the suspension and braking systems, which translates into predictable vehicle behavior in corners and during braking.

Thanks to the use of original geometry, the rim supports proper load distribution on the hub and tire, which is important for both the durability of suspension components and driving comfort. This is particularly significant in cars with a sportier character, such as those with the M Sport package.

Construction, material, and technical parameters

The rim belongs to the Wheels category and is made of aluminum, which provides a favorable strength-to-weight ratio. A lighter rim compared to steel counterparts reduces unsprung mass, which positively affects suspension response and steering precision. The aluminum construction also promotes effective heat dissipation from the braking system.

The silver finish of the rim emphasizes the body lines of the BMW X1 E84, blending well with both light and dark body colors. The parameters of diameter, width, offset, and bolt pattern have been selected to allow for the installation of appropriately chosen tires with a sporty or comfort profile, without interfering with the wheel arch structure.

Performance characteristics and installation benefits

As a rear axle component, the rim influences stability at higher speeds and the transfer of torque to the road surface. The properly selected offset helps maintain correct wheel geometry, which is important for even tire wear and predictable vehicle behavior during dynamic maneuvers.

The used nature of the product allows for an economical way to refresh the car's appearance or replace a damaged rim while maintaining the original M Sport style. It is a practical solution for drivers who want to maintain the visual consistency of the car while ensuring correct driving parameters.

Refurbishment, maintenance, and technical support

This type of alloy rim is very well-suited for professional refurbishment, such as straightening, sandblasting, or repainting, which allows for restoring its aesthetics and functionality while maintaining the original structure. Regular cleaning using appropriate alloy wheel cleaners makes it easier to keep the silver finish in good condition and reduces the risk of permanent staining.

If you want to better plan the renovation of your rims or compare purchasing a used rim with refurbishing your existing wheels, it is worth checking out the practical tips in the article Used rims like new: a guide to buying and refurbishing alloy wheels, where you will find a discussion of key renovation stages and criteria for selecting rims.

Expanding your BMW wheel set

If you are planning a comprehensive repair or upgrade of the wheel area in your BMW and need other components 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.