Mercedes W204 Spare Wheel Steel R17 3,5J 17" ET:20 A2044000402

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W204 Spare Wheel Steel R17 3,5J 17" ET:20 is a practical, factory-standard emergency solution designed for safe driving to a service point after a tire puncture. This pre-owned steel construction ensures stable vehicle handling, while the optimized rim parameters guarantee proper hub fitment and compatibility with the chassis. It is a functional choice for drivers who value reliability and predictable vehicle behavior in emergency situations.

Specifications and technical data

• SKU: A2044000402-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2044000402
• Substitutable numbers: A2044000402, A 204 400 04 02
• Rim diameter: 17"
• Rim width: 3.5
• Offset (ET): 20
• Hole diameter: 112
• Number of holes: 5
• Rim material: Steel
• Category: Rims

Purpose and technical specifications

The presented spare wheel has been designed as an emergency component for Mercedes W-Class W204 models, adhering to the parameters required by the vehicle manufacturer. The steel rim, with its appropriately selected width and diameter, works in harmony with the suspension system and brakes, ensuring predictable car behavior when driving on a space-saver wheel.

The correctly selected rim offset, as well as the bolt pattern and number of mounting holes, allow for proper seating on the hub, which minimizes the risk of vibrations and uneven tire wear. As a result, the wheel can be safely used as a temporary solution, in accordance with the vehicle manufacturer's recommendations.

Steel rim construction and functional advantages

The rim is made of durable steel, which translates into resistance to typical operational loads and dimensional stability. Steel spare wheels are less susceptible to localized damage than alloy wheels, which is important in emergency situations where secure and repeatable mounting to the hub is essential.

The rim geometry has been selected to allow for the installation of a tire with an appropriate profile, ensuring the necessary clearance for suspension and braking system components. The design also facilitates easy cleaning and technical condition checks, which simplifies periodic inspections of the spare wheel.

Benefits of using an original spare wheel

Using a dedicated spare wheel for the Mercedes W204 allows for compliance with the vehicle manufacturer's factory specifications. The correct rim parameters support the proper operation of safety systems, such as ABS or ESP, reducing the risk of incorrect wheel speed readings.

The main advantages of this solution include:

• compatibility with the vehicle's hub and chassis,
• durable steel construction intended for emergency use,
• ease of installation and removal using standard onboard tools,
• the ability to safely drive to a service station after a tire puncture.

Condition and practical application

The spare wheel comes from the Rims category and is offered as a pre-owned item, which helps reduce vehicle maintenance costs while maintaining the functionality required of an emergency wheel. This type of rim is suitable both as permanent trunk equipment and as a replacement for a worn or damaged space-saver wheel.

Before installation, it is recommended to perform a standard check of the tire, pressure, and mounting elements to ensure safe operation on the road. A correctly selected and installed spare wheel increases the driver's peace of mind and reduces the risk of vehicle immobilization on the road.

If you are planning a comprehensive repair or upgrade of the chassis area in your Mercedes and need other components from the same group, such as summer rims, winter rims, or space-saver rims, check out the available parts in the Mercedes Rims category.

Support in choosing used rims

When selecting a used rim, it is worth paying attention to the compliance of the parameters with the vehicle manufacturer's requirements and the general condition of the rim. For drivers who want to better understand the process of purchasing and refreshing rims, the guide Used rims like new: a guide to buying and refurbishing alloy wheels will be helpful, as it discusses key technical and operational aspects related to rims.