Mercedes SL R230 AMG Rear Black Wheel Alloy Rim 19" 9.5J ET:31 A2304015502

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes SL R230 AMG Rear Black Wheel Alloy Rim 19" 9.5J ET:31 is an original, used component from the Wheels category, designed for the rear axle of the Mercedes SL R230 AMG sports versions. The black finish gives the rim a distinctive, dynamic character, and the manufacturer-designed construction ensures a precise fit to the vehicle's running gear.

Specifications and technical data

• SKU: A2304015502-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2304015502
• Substitutable numbers: A2304015502, A 230 401 55 02
• Location on the vehicle: Rear
• Color: Black
• Rim diameter: 19"
• Rim width: 9.5
• Offset (ET): 31
• Hole diameter: 112
• Number of holes: 5
• Category: Rims

Purpose and rear axle fitment

The wheel has been specifically designed for rear axle installation, which is crucial for proper load distribution and handling stability in the Mercedes SL R230 AMG. Structural parameters, such as rim width, diameter, and offset, are selected to match the drivetrain characteristics and suspension geometry, allowing for the proper operation of the steering system and safety features.

The bolt pattern and diameter of the mounting holes comply with the standard used in this generation of Mercedes, ensuring the wheel is compatible with factory hubs and mounting hardware. This solution reduces the risk of vibrations, uneven tire wear, and balancing issues.

Structural and visual characteristics

The black aluminum rim emphasizes the sporty character of the AMG version, creating a visually cohesive set with the bodywork and braking system. The use of an aluminum alloy provides an optimal strength-to-weight ratio, which translates into more precise suspension response and better shock absorption compared to heavier steel alternatives.

The rim geometry has been developed for wide rear-axle tires, improving traction and stability at higher speeds. A properly selected offset supports correct wheel positioning within the wheel arch, maintaining clearance from suspension and braking components.

Benefits of using an original Mercedes wheel

Choosing an original aluminum wheel for the Mercedes SL R230 AMG means maintaining factory driving parameters and compatibility with vehicle systems. The rim is designed for specific loads, tightening torques, and suspension operating characteristics, which promotes predictable vehicle behavior on the road.

The main advantages of this solution include:

• Consistency with the factory design – maintaining the original wheel geometry and the look characteristic of the AMG version.
• Optimal tire compatibility – the properly selected rim width and diameter facilitate the choice of tires in accordance with manufacturer recommendations.
• Stability during dynamic driving – the correct bolt pattern and number of mounting holes promote even load distribution to the hub.

Condition, verification, and practical application

The wheel is a used item, which in practice offers an attractive compromise between cost and maintaining the manufacturer's original specifications. Such components are frequently chosen when replacing a single damaged rim or restoring a complete set of wheels to an AMG-compliant configuration.

Before installation, it is recommended to perform a standard check for straightness, any signs of previous repairs, and the condition of the paint coating, as well as professional balancing after tire mounting. This ensures the wheel can continue to operate in the running gear without unwanted vibrations or excessive stress on suspension components.

If you are planning a comprehensive repair or upgrade of the running gear in your Mercedes and need other items from the same group, such as front rims, additional seasonal sets, or alternative wheel configurations, check the available parts in the Mercedes Wheels category.

Technical support and additional information

When choosing a used aluminum wheel for the Mercedes SL R230 AMG, it is worth paying attention to its service history, the possibility of refinishing the coating, and the selection of appropriate tires. A detailed discussion of issues related to purchasing and refreshing rims can be found in the guide Used wheels like new: a guide to buying and refurbishing aluminum rims, which helps to consciously assess the visual and technical condition of such elements.

If you are interested in a broader context of selecting original, used components for popular car models, practical tips can also be found in the article The best used car parts – a guide to the most frequently chosen original parts, which may facilitate the planning of further service work on your Mercedes.