Mercedes SLK R171 Rear Alloy Wheel Rim 18" 8.5J ET:30 12 Spoke A1714012902

Visual condition of the part

The product shows signs of use visible in the photos. Mercedes SLK R171 Rear Alloy Wheel Rim 18" 8.5J ET:30 12 Spoke is an original rear alloy wheel from the Mercedes Wheels range, designed for demanding users who value precise handling and a cohesive vehicle appearance. The twelve-spoke design ensures stable load distribution, while the silver finish complements both stock and modified bodywork.

Specifications and technical data

• SKU: A1714012902-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1714012902
• Substitutable numbers: A1714012902, A 171 401 29 02
• Location on the vehicle: Rear
• Color: Silver
• Rim diameter: 18"
• Rim width: 8.5
• Offset (ET): 30
• Hole diameter: 112
• Number of holes: 5
• Category: Rims

Purpose and fitment

The presented wheel is designed as a rear axle component, which is crucial for proper load distribution and maintaining correct suspension geometry. The bolt pattern and number of mounting holes are tailored to standard Mercedes specifications, facilitating easy integration with the hub and stock chassis components. Thanks to the appropriately selected rim width and diameter, the wheel allows for the installation of performance-profile tires, promoting precise handling.

Construction and driving characteristics

The aluminum construction of the wheel helps reduce unsprung mass compared to traditional steel solutions, which translates into better suspension response to road irregularities and more predictable vehicle behavior. The selected offset is designed to maintain the proper wheel line relative to the body, supporting stability at higher speeds and during dynamic maneuvers. The five-hole mounting pattern ensures a secure fit on the hub, and the precisely selected bolt circle diameter allows for safe torque transmission.

Design and finish

The silver finish of the wheel gives the vehicle a restrained yet elegant and cohesive look, which harmonizes well with the body lines of the Mercedes SLK R171. The twelve-spoke design visually lightens the wheel structure, emphasizing the car's sporty character and exposing the brake system components. This spoke layout also promotes even force distribution across the rim, which is important during more intensive use.

Condition, origin, and benefits of use

The wheel comes from the original Mercedes equipment line, which means it maintains factory dimensional and quality standards, as well as full compatibility with suspension design requirements. As a used component, it represents a cost-effective solution for repairs following mechanical damage or when replacing a single wheel, allowing you to maintain a uniform look for the entire set. Original design parameters promote the maintenance of proper geometry, even tire wear, and predictable vehicle handling.

Expanding your Mercedes wheel set

If you are planning a comprehensive repair or upgrade of the wheel and suspension area in your Mercedes and need other elements from the same group, such as additional rims, front wheels, or alternative rim designs, check out the available parts in the Mercedes Wheels category.

Ecological and economic aspect

Choosing an original used wheel is not only a rational cost-saving approach but also a conscious decision that supports reducing the consumption of raw materials and energy required to produce new components. Reusing proven parts helps reduce waste and the carbon footprint associated with vehicle operation. You can find more about the impact of such decisions on the environment in the article Sustainable motoring: How purchasing original used parts reduces your carbon footprint and protects the environment?.