You are buying one NOS Mopar fuel tank sending unit seal for most 1957 1958 & 1959 Plymouth Dodge Desoto & Chrysler models. Please look at the pictures & check your parts book for your specific application prior to purchasing. Parts are as shown. Thanks for looking. We are in the process of downsizing our lives & unfortunately this includes eliminating our 40+ year collection of antique car parts. Shipping to U.S. only.