Progressive 18-24 Jeep JL / 20-24 JT STR 46 Series 2.0 Smooth Body Front Shocks (Pair) - 3.5-4.0inRecognized by the powersports industry as an innovation in suspension technology, our patented FST design takes the work out of setup and dynamically adjusts damping curves in real time to make a smoother riding shock in any scenario. This technology lives in the heart of both our STR47 Series and STR46 Series shocks. This Part Fits: Year Make Model Submodel 2021 Jeep Gladiator 80th Anniversary 2020,2022 Jeep Gladiator Altitude 2023 Jeep Gladiator