Audi A4 B8 Compact Spare Wheel Steel R19 4J ET29 Continental 125/70 8K0601027B

Audi A4 B8 Compact Spare Wheel Steel R19 4J ET29 Continental 125/70 is a practical, factory-original emergency solution designed for safe driving to a service point after a tire failure. The set combines a steel rim with a Continental tire, creating a cohesive, technically refined kit for your Audi's trunk. Thanks to its precise fit for the A4 B8 platform, the spare wheel ensures predictable handling and stability in emergency situations.

Specifications and technical data

• SKU: 8K0601027B-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0601027B
• Substitutable numbers: 8K0601027B, 8K0 601 027 B
• Rim diameter: 19"
• Rim width: 4
• Offset (ET): 29
• Hole diameter: 112
• Number of holes: 5
• Rim material: Steel
• Tire width: 125
• Category: Rims

Purpose and construction of the spare wheel

The presented set has been developed as a dedicated spare wheel for Audi, maintaining the parameters characteristic of this A4 B8 generation. The steel rim works with a narrow Continental space-saver tire, which helps reduce weight and space occupied in the trunk while maintaining the required safety standards.

The rim geometry is selected to work with the vehicle's suspension and braking system, ensuring proper handling and the correct bolt pattern. The material used for the rim guarantees resistance to typical operational loads while facilitating potential maintenance.

Technical parameters of the rim and tire

The rim belongs to the Rims category and is made of the material described in the technical specification, which translates into predictable behavior under load and good compatibility with suspension components. The used bolt pattern and mounting hole diameter allow for proper seating of the wheel on the hub, and the appropriately selected offset supports the maintenance of proper driving geometry.

The narrow Continental tire is designed as a space-saver, optimized for short-term use after a failure of the primary wheel set. This configuration allows for safe arrival at a service station or tire replacement facility, while observing the speed limits recommended for this type of solution.

Benefits of using an original spare wheel

Using a complete spare wheel compatible with the A4 B8 platform provides a number of practical advantages:

• Mounting compatibility – fits the factory bolt pattern and mounting hole diameter.
• Consistency with the chassis – the appropriately selected offset supports vehicle stability during emergency driving.
• Space saving – the narrow space-saver tire facilitates storage in the trunk well.
• Hassle-free installation – the wheel can be mounted using the standard jack and wrench from the vehicle's equipment.

Thanks to this configuration, the driver gains a reliable and predictable emergency solution, without the need for repair kits or compressors, which do not always work for more serious tire damage.

Product condition and service application

The spare wheel is offered as a used item, making it an attractive cost-effective alternative to a new set while maintaining the functionality required of a space-saver wheel. This type of solution will work well both as a supplement to missing trunk equipment and as a replacement for a worn or damaged spare wheel in your Audi A4 B8.

Due to its factory origin and the preservation of key mounting parameters, the set is particularly useful in independent service centers and workshops specializing in VAG group vehicles, where quick selection of the right wheel for a specific model is essential.

More solutions from the Audi Rims category and technical guide

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

When selecting and assessing the condition of rims, a practical guide may be helpful, where you will find tips on purchasing and refreshing rims – more information can be found in the article Used rims like new: a guide to buying and refurbishing alloy wheels.