Mercedes R172 Rear Silver 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 Silver Alloy Wheel Rim 18" 5 Spoke is an original item from the Wheels category, designed specifically for the rear axle of Mercedes vehicles. The aluminum construction, precise offset, and matched bolt pattern ensure stable handling, predictable vehicle behavior, and an aesthetic, cohesive look for the entire wheel set.

Specifications and technical data

• SKU: A1724012702-3
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1724012702
• Substitutable numbers: A1724012702, A 172 401 27 02
• Location on the vehicle: Rear
• Color: Silver
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 36
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Wheel purpose and construction

The presented wheel has been prepared as a component mounted on the rear axle, which is important for proper load distribution and suspension geometry in the Mercedes R172. The material used is aluminum, which combines favorable weight with adequate rigidity, supporting the performance of the suspension and steering system.

The rim width and wheel diameter are selected for mounting tires with a sporty profile, which allows for precise steering response and predictable vehicle behavior at higher speeds. The offset (ET) parameter has been factory-optimized for the R172 platform, ensuring the wheel maintains proper seating in the wheel arch without unwanted rubbing against suspension or body components.

Mounting parameters and compatibility

The wheel uses a bolt pattern typical for many Mercedes models, which facilitates the selection of appropriate bolts or nuts and integration with factory hubs. The hole diameter and number of mounting points are designed to ensure even force transmission to the hub and secure wheel seating even during dynamic driving.

The silver finish of the rim harmonizes well with various body colors, and the classic 5-spoke design emphasizes the character of the R172 roadster while remaining easy to keep clean. The wheel construction is consistent with OEM specifications, which facilitates trouble-free installation without the need for spacers or non-standard solutions.

Performance characteristics of the aluminum wheel

The aluminum rear wheel for the Mercedes R172 provides a favorable compromise between weight and durability, which translates into more direct suspension performance and better damping of irregularities compared to heavier steel solutions. The appropriately selected rim width supports the lateral stability of the vehicle, especially during faster cornering.

The silver finish allows for easy visual inspection of potential operational damage, which is important during regular wheel condition checks. The used nature of the product means that the wheel has already been used in real road conditions, which for many users is a practical compromise between cost and functionality.

Why choose this wheel for your Mercedes

The original rear aluminum wheel for the Mercedes R172 is a solution that allows you to maintain the stylistic consistency of the car while keeping driving parameters in line with the manufacturer's specifications. The dedicated rear axle application promotes proper operation of the drivetrain and suspension, while the aluminum construction supports comfort and steering precision.

If you are planning a comprehensive repair or upgrade of the wheel area in your Mercedes and need other components from the same group, such as additional rims, axle sets, or tire size conversion kits, check out the available parts in the Mercedes Wheels category.

More about choosing and refurbishing aluminum wheels

When purchasing a used aluminum wheel, it is worth knowing the basic principles of assessing rim condition, refurbishment possibilities, and the impact of parameters such as width, diameter, and offset on vehicle handling. Practical tips on choosing wheels, typical defects, and repair methods can be found in the article Used wheels like new: a guide to buying and refurbishing aluminum wheels, which will help you consciously plan the upgrade of your Mercedes wheel set.