Mercedes W204 Spare Wheel Steel Tyre Continental R16 125/90 A2044000302

Mercedes W204 Spare Wheel Steel Tyre Continental R16 125/90 is a practical, original emergency solution designed for users who value safety and predictable vehicle handling. The robust construction of the steel rim and the matching space-saver tyre provide reliable support in the event of a sudden wheel change, without adding unnecessary weight to the vehicle. It is a functional choice for Mercedes drivers who want to have a proven spare component in their boot.

Specifications and technical data

• SKU: A2044000302-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2044000302
• Substitutable numbers: A2044000302, A 204 400 03 02
• Rim diameter: 16"
• Rim width: 7.5
• Offset (ET): 20
• Hole diameter: 112
• Number of holes: 5
• Rim material: Steel
• Tire width: 125
• Category: Rims

Purpose and construction of the space-saver wheel

The Mercedes W204 Spare Wheel Steel Tyre Continental R16 125/90 has been designed as a compact emergency solution that allows you to continue driving after a standard wheel is damaged. The steel rim with five mounting holes is optimized for strength and stability while remaining relatively lightweight for a steel construction. The narrow-width tyre used minimizes the space occupied in the boot, which is particularly important in everyday use.

The rim size has been selected to maintain the correct suspension geometry and vehicle ground clearance when the space-saver wheel is fitted. The mounting parameters – diameter and number of holes – are consistent with the typical mounting layout in Mercedes models of this series, which translates into a secure fit on the hub and correct load transfer while driving.

Rim and tyre parameters – technical aspects

The steel rim from the Rims category features a construction optimized for use as a spare wheel. The appropriately selected rim width works with the narrow space-saver tyre, ensuring stable bead seating and predictable road behavior. The rim offset has been chosen so that, once fitted, the wheel does not interfere with suspension or wheel arch components, while also not causing excessive changes to the track width.

The five-hole mounting pattern with a specific bolt circle diameter is a typical solution for many Mercedes models, which facilitates installation and guarantees proper force transfer. The narrow space-saver tyre with a specific width is intended for driving at limited speeds and over shorter distances, while maintaining adequate grip in emergency conditions.

Benefits of using an original Mercedes space-saver wheel

Choosing an original space-saver wheel for your Mercedes offers a number of practical advantages:

• secure fit to the hub and braking system thanks to the correct bolt pattern and hole diameter,
• maintenance of proper suspension geometry due to the matched rim offset,
• compact dimensions for easy storage in the boot,
• steel construction ensuring resistance to typical operational loads.

For users who value economical yet functional solutions, a used space-saver wheel represents a reasonable compromise between cost and utility. The steel rim withstands the operating conditions typical for a spare component well, and the appropriately selected space-saver tyre allows you to safely reach a service center or your destination.

Selection and operation of the space-saver wheel

When selecting a space-saver wheel for a Mercedes, it is crucial to pay attention to the compatibility of the rim's mounting parameters and the tyre size with the vehicle's requirements. The correct bolt pattern and number of holes, rim diameter, rim width, and offset affect operational safety and prevent collisions with suspension components. The narrow space-saver tyre is intended for driving at limited speeds, which is why it is recommended to use it only as a temporary solution.

Since this is a used item, it is worth verifying the condition of the tyre tread and the general condition of the rim before installation. A properly selected and mounted space-saver wheel significantly increases the driver's peace of mind, allowing for a calm response to sudden punctures or damage to standard wheels.

Configuration expansion – other Mercedes Rims and expert knowledge

If you are planning a comprehensive repair or upgrade of the running gear in your Mercedes and need other components from the same group, such as summer rims, winter rims, or rims for all-season sets, check the available parts in the Mercedes Rims category.

If you are considering purchasing other rims or want to better understand the differences between steel and aluminum rims, our blog guide will be helpful: Used rims like new: a guide to buying and refurbishing aluminum rims. For those interested in the wider use of dismantled parts in cars of this brand, we also recommend the article Used parts for Mercedes – original components from dismantling, which discusses the benefits of using original components at a reasonable price.