There some crucial differences to consider with body lift kits for trayback utes.
The big difference between a tray back ute and a styleside ute is that a trayback has a flat bed truck body fitted and, as a result, they are much easier to lift. But be warned, lifting this factory fitted tray 50mm can make it difficult to load... so many people choose not to.
Get to grips with lifting your trayback ute. Even though lifting your trayback can make loading harder, if you carry things like ladder racks and other long equipment, you may need to lift the tray to ensure this equipment clears the cabin again when loaded. With this potential situation in mind, a decent trayback body lift kit should include the gear you'll need to lift the cabin only, with another optional hardware to lift the tray if you choose.