This Fel-Pro exhaust gasket set (part number 90526) is designed to fit Ford V8 engines including the 351C, 351M, and 400. The set includes 2 gaskets and is perfect for anyone looking to replace their old or worn out exhaust gaskets. These gaskets are made of high-quality materials and are designed to provide a tight seal between the exhaust manifold and cylinder head. They are easy to install and will help prevent exhaust leaks and improve engine performance. Whether you're a professional mechanic or a DIY enthusiast, this Fel-Pro exhaust gasket set is a great choice for your next project.