BMW X1 E84 Black 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 Black Rear Wheel Alloy Rim 18" M Double Spoke 355 9J ET:41 are original, used M-line rims, designed specifically for the rear axle of the BMW X1 E84. The aluminum construction, distinctive M Double Spoke pattern, and black finish emphasize the car's dynamic character and enhance its road presence. This is an ideal choice for drivers looking for a factory solution with a sporty look and precise fitment.

Specifications and technical data

• SKU: 7842637-7
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7842637
• Substitutable numbers: 36117842637, 7842637
• Location on the vehicle: Rear
• Color: Black
• Rim diameter: 18"
• Rim width: 9
• Offset (ET): 41
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Design characteristics and purpose

The presented rear M Double Spoke alloy rims have been developed to maintain the proper suspension geometry of the BMW X1 E84. The material used for the rim is aluminum, which helps reduce unsprung mass compared to steel solutions and promotes more precise handling. The vehicle placement is specified as rear, ensuring the rims are optimized for the loads acting on the drive axle of this model.

The black color of the rims complements both light and dark body paints, creating a cohesive, sporty styling set. The M Double Spoke 355 pattern gives the wheel a sharp, technical form characteristic of BMW's sports versions.

Mounting parameters and compatibility

The rims belong to the Rims category and were designed as an OEM component for BMW, which translates into a proper fit for the hub, braking system, and wheel arches. The rim diameter, width, offset, bolt pattern, number of holes, and other mounting parameters are in line with factory requirements for the X1 E84 rear axle, facilitating installation without the need for spacers or non-factory solutions.

Such fitment is important not only visually but also technically – proper seating of the rim on the hub affects stability at higher speeds, even tire wear, and the correct operation of safety systems such as ABS or traction control.

Benefits of using original BMW alloy rims

Choosing original, used BMW alloy rims for the X1 E84 is a solution that combines economic aspects with the preservation of factory driving parameters. Key advantages include:

• maintaining the original handling characteristics intended by the manufacturer,
• stylistic consistency with the M line thanks to the M Double Spoke 355 pattern,
• black finish enhancing the visual perception of the car, especially in combination with sports packages,
• aluminum construction promoting the reduction of unsprung mass.

The condition described as used means that the rims have been in service but retain functionality allowing for further use after proper installation and potential adjustment to individual aesthetic requirements.

Practical application and recommendations

Rear alloy rims configured in this way will perform well both in standard city driving and on the road, where stability and predictable vehicle behavior are appreciated. They can be used as a replacement part after damage to a factory set or as a way to refresh the vehicle's appearance while maintaining the original BMW specification.

For users considering the purchase of used alloy rims or their refurbishment, a detailed guide describing the process of selection, verification, and regeneration will be helpful. It is worth checking the material: Used rims like new: a guide to buying and refurbishing alloy rims, which discusses key technical and practical aspects related to these types of components.

Expanding your BMW rim configuration

If you are planning a comprehensive repair or upgrade of the wheel and tire area in your BMW and need other elements from the same group, such as additional sets of rims, alternative patterns, or rims of different sizes, check the available parts in the BMW Rims category.