The TJ front lower shock bar pin eliminator kit increases your shock options by eliminating the need for a bar pin. Bar pins have the tendency to become loose and allow the shock eyelet to move side to side reducing shock effectiveness. The bar pin eliminator converts the shock to a traditional captured shock mount - and you can now forget about replacing broken bar pins. The eliminator kit installs in the place of the factory bar pin and includes adapter brackets, shock sleeves, and all necessary hardware. Fits all TJ Wranglers, and can also fit XJ Cherokees, and ZJ Grand Cherokees. Note: This part can change the length requirements of the shock by as much as one inch.