1971 Mercury Cyclone Automatic Transmission Extension Housing Seal - Timken SX-2639

Two-piece Timken extension housing seal kit, MPN SX-2639, designed as a direct replacement for the extension housing on 1971 Mercury Cyclone automatic transmissions. Supplied as a 2-piece kit and listed as compatible with Sealed Power C413 and Clevite 73-54 interchange numbers. New condition, made in the United States.