Does your Flip-and-Slide front seat wobble on your (2003-2006) Jeep TJ or (2004-2006) Jeep LJ? It's most likely because the Nylon Bushing and Washers on the seat bracket bolts have worn out or broken off. Jeep doesn't make these anymore and no auto parts suppliers to my knowledge sell replacements. (And believe me... I've looked!) These replacement parts are digitally measured for a perfect fit. The Washers seat snuggly in the seat bracket channels and the unique 2-piece bushing replacement snaps on without tools. Together, they eliminate seat wobble for a much more comfortable ride. The Kit comes with easy installation instructions.