Comes unassembled for those who want to paint the black housing different colors or just leave it black. The black ABS plastic housing can easily be painted with any solvent based paint. For example, the housing was painted silver on 1999 35th anniversary models. 4 plastic push in retainers are included for quick assembly. We made the preinstalled reset button so it works on both 1994-98 and 1999-04.