Has Opening The Rear Tailgate Become A Burden? The Hydraulic Tailgate Assist Kit From Rugged Ridge Has Made Accessing The Cargo Area Quick And Painless. This Kit Includes The Necessary Mounting Brackets To Install A Hydraulic Ram (Gas Shock) On The Tailgate Of Your 2007-2011 Wrangler. Once The Kit Is Installed Your Tailgate Will Open In A Single Fluid Movement On Level Ground And Prevent It Accidently Swinging Closed When You Are Loading Or Unloading The Vehicle.. This tailgate assist kit from Rugged Ridge, 07-10 Jeep Wrangler JK.