Audi A3 8P Brake Caliper Rear Right O/S Wheel Brake Unit 1K0615424J

Audi A3 8P Rear Right Brake Caliper is an original part from the Brake Calipers and Brackets group, designed for the rear right axle of the vehicle. Thanks to its factory origin from the Audi brand, it ensures proper fitment to the braking system and stable operating parameters in daily use.

Specifications and technical data

• SKU: 1K0615424J
• Mark: Audi
• Condition: Used
• OEM Part Number: 1K0615424J
• Substitutable numbers: 1K0615424J, 1K0 615 424 J
• Location on the vehicle: Rear, Right
• Category: Calipers & Brackets

Purpose and Technical Fitment

The presented caliper has been designed for installation on the rear right side of the vehicle, which is crucial for the correct distribution of braking forces and cooperation with other system components. Proper placement on the vehicle minimizes the risk of uneven pad wear and reduces the possibility of vibrations during braking.

The part comes from the Audi OE line, which in practice means maintaining factory dimensional tolerances and compliance with parameters specified by the vehicle manufacturer. This type of solution is particularly important when working with braking assistance systems, where the precision of the caliper's construction affects the effectiveness of the entire system.

Caliper Performance Characteristics

The brake caliper is responsible for evenly pressing the pads against the disc, and thus for stable deceleration. The proper design of the body and guides promotes the axial alignment of the pads relative to the disc, which translates to:

• more predictable brake pedal response,
• reduction of noise and squealing during braking,
• reduced risk of localized disc overheating.

By maintaining the original geometry, the caliper works with the factory system components, which facilitates installation and subsequent servicing. This solution allows for maintaining the structural integrity of the rear axle without the need for modifications.

Item Condition and Service Application

The offered caliper is used, making it an attractive cost alternative while maintaining the original manufacturer's specifications. This type of component is suitable for both standard replacement of a worn caliper and for post-accident repairs where restoring the correct geometry of the rear axle braking system is crucial.

Choosing an original caliper from this product group helps reduce the risk of compatibility issues often encountered with replacement parts of uncertain origin. It is a practical solution for workshops and individual users who expect predictable installation and stable operating parameters.

Integration with Audi Braking System

As a component from the Brake Calipers and Brackets category, the product has been developed for cooperation with factory discs, pads, and brake lines used in Audi vehicles. Maintaining component consistency within the same brand promotes the proper balance of braking forces between the front and rear of the vehicle and facilitates the diagnosis of potential future faults.

If you are planning a comprehensive repair or upgrade of the braking area in your Audi and need other components from the same group, such as additional calipers, mounting brackets, or supports, check the available parts in the Audi Brake Calipers and Brackets category.

Support with Selection and Technical Knowledge

When purchasing a used brake caliper, correct identification of the part and assessment of its suitability for further use are particularly important. To better prepare for such a purchase and to learn about key inspection points, it is worth reading the guide: Used Braking System: How to Safely Choose Discs, Calipers, and ABS?.

If you want to further streamline the part selection process by OEM number or other manufacturer designations, a practical step-by-step guide will also be helpful: Guide: How to Select the Right Car Part by VIN and OEM Number. This will help you more easily verify the caliper's compatibility with your specific vehicle configuration.