This is a high-quality engine valve cover gasket set made by Fel-Pro, with the part number VS 50374 R. It is designed to fit perfectly in your vehicle and provide a reliable seal to prevent oil leaks. The gasket set includes all the necessary components for a complete installation, and is made from durable materials to withstand the harsh conditions of your engine. The item length is 12.800, and it is compatible with several different interchange part numbers, including VS50145, 19553, 19685, VS365, F1DZ6584A, 4F1Z 6584-AA, and ZZM110235. Whether you're a professional mechanic or a DIY enthusiast, this Fel-Pro valve cover gasket set is an excellent choice for your engine maintenance needs.