[Vehicle Fitment]: Compatible with Ford Expedition 2015-2021 V6 3.5L; Compatible with Lincoln Navigator 2015-2021 V6 3.5L---Automatic Transmission. [Directly Fit]: Quick and easy installation; Durable, high reliability and optimal operation. [Function]: Leveling your vehicle maintain proper ride height while driving. [Reference Number]: FL1Z5A967B, FL1Z-5A967-B, FL1Z5A967A, FL1Z-5A967-A.
