1960-68 Ford & Mercury Transmission Seal Kit – Cruise-O-Matic 3-Speed – MX,

This kit is made to fit all medium cast iron case automatic transmissions used in Ford, Mercury, Edsel and Lincoln from 1955-1972 known as Cruise-O-Matic or MX. Medium case transmissions will have a case that measures 10-7/32″ from the front to the back.