The M14 Aluminum Oil Drain Plug Gaskets by Buy Auto Supply are designed to fit various vehicles such as Ford and Hyundai. These gaskets are made of a durable metal/rubber bonded material and are interchangeable with OEM numbers from Dorman, Ford, Hyundai, and more. With an outer diameter of 0.811" and an inner diameter of 0.569", these gaskets are reliable and long-lasting for your automotive needs. Made in China, these gaskets offer a thickness of 0.054" to provide a secure seal for your oil drain plug.