Mercedes R172 Rear Alloy Wheel Rim 18" ET:36 8,5J 5 Spoke A1724012702

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes R172 Rear Alloy Wheel Rim 18" ET:36 8,5J 5 Spoke is an original item from the Wheels category, specifically designed for the rear axle of Mercedes vehicles. The aluminum construction combined with a black finish provides an attractive look while maintaining factory mounting parameters and driving characteristics. This is a solution for drivers who want to maintain the stylistic consistency of their car while ensuring proper vehicle handling.

Specifications and technical data

• SKU: A1724012702-5
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1724012702
• Substitutable numbers: A1724012702, A 172 401 27 02
• Location on the vehicle: Rear
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 36
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and rear axle fitment

The described wheel rim is designed for installation on the rear axle of the vehicle, which is important both in terms of load-bearing and suspension geometry. The construction tailored for Mercedes allows for maintaining proper drivetrain operation, stability at higher speeds, and predictable vehicle behavior in corners. As a result, the rim works well both in daily use and in more dynamic driving, where consistent vehicle response is important.

Aluminum construction and technical specifications

The rim is made of aluminum, which translates into a favorable strength-to-weight ratio and better suspension performance compared to steel solutions. The applied parameters for diameter, width, bolt pattern, and offset have been factory-matched to Mercedes requirements, ensuring compatibility with the braking system and mounting components. A properly selected offset supports the correct positioning of the wheel relative to the wheel arch and suspension components, which is significant for geometry and component durability.

Mounting pattern and connection stability

The rim uses five mounting points, which is a typical solution for Mercedes models with higher requirements for rigidity and safety. The diameter of the mounting holes has been matched to factory hubs, which enables secure wheel seating and even load distribution. This configuration promotes handling stability, reduces the risk of vibrations, and allows for proper bolt tightening in accordance with the vehicle manufacturer's recommendations.

Appearance, functionality, and application

The black finish of the rim gives the rear of the car a more assertive, modern character, blending well with both light and dark body colors. The aluminum construction makes the rim easy to keep clean, and the properly selected mounting parameters allow it to be used as a replacement for a damaged rear rim or as part of a set when assembling wheels. This is a practical solution for users who want to maintain the original look and driving parameters of their Mercedes without having to resort to replacements with uncertain specifications.

Condition, origin, and benefits of choosing original parts

The rim comes from the Mercedes brand and is a used item, which allows for combining a reasonable purchase cost with the preservation of factory design and build quality. Original components of this type are designed for long-term use, and their geometry and parameters are consistent with the vehicle manufacturer's specifications. For many users, this means a lower risk of problems with balancing, fitment, or interference with suspension components compared to random universal wheels.

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

To better evaluate the potential of purchasing a used wheel and the possibilities for its refurbishment, it is worth reading the practical tips contained in the article Used wheels like new: a guide to buying and refurbishing aluminum wheels, where issues such as condition verification, surface regeneration, and the cost-effectiveness of such a solution are discussed.

If you want to learn more about the advantages of using original components in cars of this brand, the material Mercedes – comfort, prestige, and durability. Why is it worth choosing original used parts? may also be helpful, as it describes how properly selected elements affect driving comfort, component durability, and the overall value of the vehicle.