Audi A3 8P Spare Steel Wheel Rim 18" 3,5J ET:25,5 Tyre R18 125/70 Continental

Audi A3 8P Spare Steel Wheel Rim 18" 3,5J ET:25,5 Tyre R18 125/70 Continental is a practical, factory-original emergency solution designed for safe driving to a service point after a tyre failure. The compact design of the steel rim with a narrow-profile tyre allows for convenient storage in the boot while ensuring stable vehicle handling in emergency situations. This is a used, verified item from the Rims category, intended for drivers who expect predictable vehicle behavior and compliance with Audi's factory standards.

Specifications and technical data

• SKU: 1K0601027B-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 1K0601027B
• Substitutable numbers: 1K0601027B
• Rim diameter: 18"
• Rim width: 3.5
• Offset (ET): 25.5
• Hole diameter: 112
• Number of holes: 5
• Rim material: Steel
• Tire width: 125
• Tire profile: 70
• Category: Rims

Purpose and technical specifications

The presented spare wheel is configured as a narrow steel rim paired with a space-saver tyre. The material used for the rim is steel, which promotes resistance to typical operational loads and facilitates potential straightening compared to alloy wheels. The rim construction is optimized for installation in Audi vehicles with a five-bolt mounting pattern, with a properly selected bolt pattern and offset to maintain correct suspension geometry while driving on an emergency wheel.

The narrow, high-profile tyre has been selected to reduce the weight of the set, minimize the space occupied in the boot, and provide adequate load capacity while maintaining a limited emergency speed. This type of configuration is typical for original solutions used by manufacturers of compact and premium compact vehicles.

Benefits of using a steel spare wheel

The steel construction of the rim ensures predictable behavior in daily use and good tolerance to minor mechanical damage. In the case of a spare wheel, it is particularly important that the component is as simple as possible to handle and mount – the steel rim meets these requirements, allowing for quick installation even in roadside conditions.

The narrow space-saver tyre reduces the weight of the set, which positively affects the load on the rear of the vehicle and does not unnecessarily increase fuel consumption during daily driving with the wheel stored in the boot. At the same time, emergency functionality is maintained – after a main tyre failure, the driver can safely reach a workshop or destination while adhering to typical speed restrictions for space-saver wheels.

Compatibility and selection for Audi A3 8P

The rim mounting parameters have been selected to meet the typical requirements of the platform used in the Audi A3 8P, with five mounting holes and the appropriate bolt circle diameter. As a result, the spare wheel works with factory hubs and the braking system, ensuring proper seating and stability while driving. The rim's offset has been configured to maintain a safe clearance between the rim and suspension components and the wheel arch, which is crucial for emergency use over longer distances.

The tyre with the specified width and profile has been matched to the rim diameter in such a way as to approximate the effective rolling diameter of the wheel set used on the vehicle. This helps to limit differences in the operation of onboard systems, such as ABS or ESP, while driving on the spare wheel.

Practical application and operation

This type of spare wheel is particularly useful for drivers covering longer routes, where the risk of tyre damage involves the need to continue driving to the nearest service station. The compact design facilitates installation in the factory-designated spot provided by the vehicle manufacturer without excessively limiting luggage space. The used nature of the item allows for an economical addition to the vehicle's equipment while maintaining emergency functionality.

Due to the specific nature of a space-saver tyre, it is recommended to periodically check its visual condition and pressure so that the wheel is ready for immediate use when needed. This type of operational profile means that the spare wheel acts as a safeguard most of the time, but in an emergency, it becomes a key component that allows you to avoid vehicle immobilization.

Expanding knowledge and selecting the right Audi Rims

If you are planning a comprehensive repair or upgrade of the running gear in your Audi and need other components from the same group, such as steel rims, alloy rims, or seasonal wheel sets, check out the available parts in the Audi Rims category.

For drivers considering different rim solutions, it is worth reading the guide describing the purchase and refurbishment of rims – you will find practical tips in the article Used rims like new: a guide to buying and refurbishing alloy wheels, which helps you consciously compare different types of rims and plan their maintenance.

If you want to better understand how to select components such as Rims based on manufacturer markings and technical parameters, a practical guide on identifying parts by OEM numbers and other markings may also be helpful – you can find it in the material Guide: how to choose the right car part by VIN and OEM number, which discusses the compatibility verification process step by step.