Volkswagen Golf Mk5 Audi A3 8P Rear Brake Caliper Housing Right O/S 1K0615424K

The Volkswagen Golf 1K rear right brake caliper is an original brake system component designed for installation on the rear passenger side. Thanks to its factory Volkswagen design and precise fit to the hub and caliper bracket, this part ensures stable brake system operation and facilitates servicing. It's a solution for users looking for a proven, used component instead of aftermarket alternatives of uncertain origin.

Specifications and technical data

• SKU: 1K0615424K-1
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1K0615424K
• Substitutable numbers: 1K0615424K, 1K0 615 424 K
• Location on the vehicle: Rear, Right
• Category: Calipers & Brackets

Vehicle Application and Placement

The presented caliper is dedicated for installation on the rear right side of the vehicle, in the wheel working area. Its design is optimized for cooperation with the factory brake system of the Golf 1K generation, which translates to proper pad guidance, even pressure on the disc, and predictable behavior during emergency braking. Installation on the rear axle means the caliper works with the brake force distribution system, making the correct choice of mounting side crucial for vehicle stability and braking effectiveness in everyday use.

Brake Caliper Construction and Function

The brake caliper acts as an actuator in the brake system – it converts brake fluid pressure into clamping force of the pads against the disc. This model features a typical Volkswagen design with guides, ensuring:

• even pad wear on both sides of the disc,
• stable pad guidance within the caliper bracket,
• proper piston retraction after releasing the brake pedal. This allows the brake system to maintain predictable operating characteristics, and the response to pedal application remains repeatable and easy for the driver to feel.

Benefits of Using an Original Volkswagen Caliper

Choosing an original Volkswagen brake caliper over an arbitrary aftermarket part helps maintain the factory operating parameters of the brake system. This includes proper fit to the hub, compatibility with standard pads and discs, and adherence to factory dimensional tolerances. A used part from the Brake Calipers and Brackets group offers a sensible compromise between cost and quality – especially for models where the brake system is precisely tuned with safety systems. A correctly chosen caliper reduces the risk of uneven braking, the vehicle pulling to one side, or accelerated pad wear.

Selection, Installation, and Compatibility

Before installation, it is recommended to verify the part's compatibility with the specific vehicle equipment version and to check the condition of cooperating elements such as the caliper bracket, brake line, and pads. In practice, installation follows the standard service procedure for a rear caliper – after proper brake system bleeding and checking connection tightness. The product has assigned OEM part numbers and interchangeable numbers, which facilitates unambiguous identification in service catalogs and parts selection systems. This allows for precise matching of the caliper to a specific Volkswagen Golf 1K configuration, minimizing the risk of purchase errors.

Brake System Expansion and Technical Knowledge

If you are planning a comprehensive repair or upgrade of the braking area in your Volkswagen and need other parts from the same group, such as additional calipers, brackets, or mounting elements, check the available parts in the Volkswagen Brake Calipers and Brackets category. When selecting used brake system components, it is advisable to follow a proven procedure for checking technical condition, part history, and compatibility with the vehicle's safety systems. Detailed guidance on how to responsibly choose used discs, calipers, and ABS components can be found in the article: Second-hand brake system: how to safely choose discs, calipers, and ABS?