Mercedes W177 AMG Alloy Wheel Rim 18" 5 Double Spoke ET:40 8J A1774011800

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W177 AMG Alloy Wheel Rim 18" 5 Double Spoke ET:40 8J is an original AMG line alloy wheel, designed for precise handling and a look consistent with Mercedes factory styling. A used wheel from this series is a sensible choice for drivers who want to maintain the original suspension character and aesthetics in line with the manufacturer's standards. Thanks to its 5-double-spoke design, the wheel emphasizes the dynamic, sporty look of the bodywork and works well with stock braking systems.

Specifications and technical data

• SKU: A1774011800-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1774011800
• Substitutable numbers: A1774011800, A 177 401 18 00
• Rim diameter: 18"
• Rim width: 8
• Offset (ET): 40
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

AMG design and construction characteristics

The 18-inch AMG wheel was designed as a component to improve both the appearance and driving characteristics of Mercedes compact class cars, including the W177 series. The characteristic 5-double-spoke pattern ensures good rim rigidity and efficient heat dissipation from the brake area, which is important during dynamic driving. The material used is aluminum, which helps reduce unsprung mass compared to steel wheels and promotes more precise handling.

The geometric parameters of the wheel – diameter, width, offset, bolt pattern, and number of holes – have been selected to meet Mercedes factory requirements, ensuring proper suspension geometry, correct wheel fitment in the wheel arch, and compatibility with original hubs and bolts. As a result, the wheel works well as a replacement for a damaged rim or as an element to visually refresh the car without interfering with the suspension design.

Material, processing, and refurbishment options

The aluminum construction of the wheel allows for various refurbishment processes, such as straightening, sandblasting, or repainting, which is important for long-term use. This type of rim responds well to professional restoration treatments, allowing the aesthetics to be restored to a near-factory state while maintaining correct performance parameters. This is especially important for drivers who want to maintain a consistent look for their set of wheels on a premium class car.

If you want to better plan the refreshment of your wheel set or are considering purchasing used alloy rims, it is worth checking out the practical tips contained in the article Used wheels like new: a guide to buying and refurbishing alloy wheels, which describes typical regeneration stages and aspects worth paying attention to when choosing wheels.

Application, fitment, and technical aspects

The AMG wheel in this size is designed to work with Mercedes running gear that features a five-hole mounting pattern and the appropriate center bore diameter. This combination of parameters allows for proper load transfer, maintenance of wheel alignment, and correct contact of the mounting surface with the hub. A properly selected offset supports handling stability, influences the scrub radius, and limits the risk of rubbing against suspension components or wheel arches when using properly selected tires.

In practice, this means that when replacing a single damaged wheel with this model, you can maintain the visual consistency of the set and driving parameters in accordance with the manufacturer's assumptions. The aluminum construction also promotes better suspension response to bumps, which is noticeable especially during city driving and on roads with poorer surfaces.

Benefits of choosing an original used wheel

Choosing an original, used AMG wheel for a Mercedes is a compromise between cost and maintaining factory quality. This type of component allows you to maintain a consistent look for the car, which is important both in daily use and when reselling the vehicle later. Original rims are designed with the specific loads and suspension characteristics of a given model in mind, which translates into predictable car behavior on the road.

If you want to better understand how original used components affect the vehicle's value at the time of sale, the article Original used parts vs. resale price – how not to lose money? may be helpful, as it discusses the importance of using factory elements instead of random replacements.

Expanding your Mercedes wheel set

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