The Bosch Fuel Tank Vent Valve Replacement Kit - 474003 is a comprehensive set of products designed for replacing the fuel tank vent valve in a car. The kit includes various components such as a fuel tank vent valve, gaskets, seals, and other necessary hardware. It also contains a detailed instruction manual for easy installation. This kit is suitable for use on most types of cars and provides all the essential components needed for a complete and efficient fuel tank vent valve replacement. The specific brand names of the parts are not mentioned, but the kit includes all the necessary products to ensure a successful replacement and proper functioning of the fuel tank vent valve in the car.