Mercedes W212 Spare Wheel Saver Steel R17 Tyre Continental 155/70 A2124000002

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W212 Spare Wheel Saver Steel R17 Tyre Continental 155/70 is a practical service solution designed for drivers who value safety and predictability on the road. The compact design of the steel rim with a narrow emergency tyre allows for space-saving in the trunk while providing reliable support in the event of an urgent need to change a wheel. It is a functional piece of equipment that increases the utility and road readiness of the vehicle for longer journeys.

Specifications and technical data

• SKU: A2124000002
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2124000002
• Substitutable numbers: A2124000002, A 212 400 00 02
• Rim diameter: 17"
• Rim width: 4
• Offset (ET): 39
• Hole diameter: 112
• Number of holes: 5
• Rim material: Steel
• Tire width: 155
• Category: Rims

Purpose and fitment for Mercedes W212

The presented spare wheel has been prepared for models from the Mercedes W212 family, where precise matching of rim and tyre parameters to the vehicle's factory requirements is essential. The use of a steel rim construction promotes stability and predictable behavior during emergency driving, and the appropriately selected tyre width minimizes the load on the suspension and steering system.

A spare wheel of this type is suitable as a permanently mounted item in the trunk, ready for use in case of a flat tyre or damage to the main wheel. Thanks to the optimized dimensions of the rim and tyre, compatibility with the vehicle's wheel mounting system is maintained, which facilitates installation in road conditions.

Steel rim construction

The rim in this spare wheel belongs to the Rims category and is made of steel material, which ensures adequate rigidity and resistance to typical operational loads. The steel rim handles variable road and temperature conditions well, and its design is optimized for cooperation with the vehicle's braking system and suspension.

The arrangement of the mounting holes and their diameter are adapted to the typical wheel mounting system in Mercedes cars, which allows for secure seating of the rim on the hub. The applied offset promotes the maintenance of proper driving geometry, and the appropriately selected rim width works with the narrow emergency tyre, reducing rolling resistance and the weight of the set.

Emergency tyre characteristics

The tyre used in this spare wheel has a narrow width, typical for emergency solutions used in modern premium cars. Such a selection of parameters allows for:

• reducing the space occupied in the trunk,
• reducing the weight of the entire spare wheel,
• facilitating installation in road situations.

The narrow emergency tyre is intended for temporary driving, with appropriate speed and driving style restrictions. Its task is to safely enable reaching a service center or destination without the need for a tow truck.

Condition and service application

The spare wheel is a secondary market item, which allows for an economical completion of the vehicle's equipment while maintaining the functionality required in emergency situations. This type of solution is particularly useful for drivers covering longer routes where access to service may be limited, and a quick wheel change significantly reduces downtime.

Choosing a used spare wheel for a Mercedes is a reasonable compromise between cost and practicality. Properly selected rim and tyre parameters ensure compatibility with the chassis, and the set itself provides real support in daily vehicle operation.

Technical support, Mercedes Rims and knowledge about used rims

If you are planning a comprehensive repair or upgrade of the chassis area in your Mercedes and need other elements from the same group, such as steel rims, alloy rims, or spare wheels, check the available parts in the Mercedes Rims category.

For users considering purchasing components from the secondary market, a practical guide describing the process of selecting, evaluating, and refreshing rims will be useful. You can find more information in the article Used rims like new: a guide to buying and refurbishing alloy wheels, which helps to consciously approach the topic of used rims and their further operation.