Built to original equipment form, fit and function, the Ironman 4x4 Front Shock Absorber covers Nissan Navara models built from 2020 to 2024. Rod diameter is 14mm with a hard chrome finish and a multi-lip seal package to keep dust out. Extended length is approximately 686mm and compressed length 360mm, matching the factory mounting geometry. Twin-tube gas pressurised design resists aeration and fade on corrugated dirt roads. Damping rates are set slightly firmer than standard to control body roll with a loaded tray or roof rack. Fitting is a straightforward workshop job and no coding or calibration is needed. Check the fitment list against your build date and VIN before ordering, as running changes were made mid-generation. This part is a common wear item on high-kilometre Australian vehicles and is worth replacing in pairs. New stock, 12 Months warranty, and dispatched from our Australian warehouse.