This product is a Genuine Porsche Disc Brake Caliper Repair Kit with the part number 95535191511. It is designed to repair and maintain the disc brake calipers on Porsche vehicles. The kit includes all necessary components for a complete repair, such as seals, o-rings, and other small parts. This kit is specifically made for Porsche models and ensures a proper fit and function. It is a high-quality and reliable product that is essential for keeping the disc brakes in optimal condition.