High Quality, Heavy Duty Universal Triangulated 4-Link Kit with extra long 4-link tubes to allow you to cut them down to your preferred length. Polyurethane bushings and zerk fittings keep things properly lubed and squeak free. Threaded studs and 4-link tubes are TIG welded for maximum strength. All mounting tabs are CNC laser cut from 1/4" plate. CNC machined threaded bungs fit perfectly into the 4-link tubes. Zinc plated, Grade 8 mounting hardware included. Super Pivots on one end allow more side to side movement without binding the poly bushings.