The Corteco Drive Shaft Flex Disc (Giubo) Kit - 473489 is a comprehensive set of products designed for use in a car's drive shaft system. It includes four different components, each designed to play a specific role in maintaining the functionality and performance of the drive shaft. The kit contains a flex disc, a rubber coupling, a mounting bolt, and a dust cover. These components work together to help absorb vibrations and maintain proper alignment of the drive shaft, ensuring smooth and efficient power transfer from the engine to the wheels. The kit does not reference any specific brand names of the parts, but rather includes generic components that can be used for various types of cars. Overall, this kit is an essential tool for maintaining the integrity and functionality of a car's drive shaft system.