The Zone Offroad 4-inch box kit (part 1 of 2) for 1999–2004 Jeep WJ is the first half of a two-piece lift kit that helps achieve a four-inch suspension increase. This package contains the matched components and hardware for its portion of the lift, intended to be used with the second kit to maintain proper ride height and alignment across the WJ platform when fully installed.
Zone Offroad 99-04 Jeep WJ 4in Box Kit (1 of 2)