【Applicable Vehicle Models】Liftgate gas strut specifically designed for the tailgate rear hatch of 2016 2017 2018 2019 2020 Kia Sorento models. Precision-engineered to match vehicle architecture, ensuring seamless installation. Delivers support performance matching original equipment manufacturer standards. 【Interchange Number】Compatible with OEM part numbers 4B-2598330, 4B2598330, PM3350, 81771C6000, 81771-C6000, 81771-C5000, 81771-C5001, 81781-C5000, 81781-C5001, 81781-C6000, 259833, 81781C6000, accurately replicating OEM gas spring specifications. Direct replacement for old components requiring no modifications. Before making a selection, you can find a similar interchange part number on the original gas struts cylinder as a reference. 【Specifications Guide】The extended length of the gas strut measured from ball center to ball center is 20.98 inch, compressed length measured from ball center to ball center is 14.13 inch, stroke 6.85 inch. 【Simplified Installation】Installs in 3 quick steps with no professional tools required – saves time and effort through direct removal and installation. 【Experience AUCLIDIS】Enjoy our top-tier service with a 18-month replacement guarantee, at the same time, we have a dedicated customer service team online to provide you with prompt assistance. 2016 Kia Sorento, 2017 Kia Sorento, 2018 Kia Sorento, 2019 Kia Sorento, 2020 Kia Sorento, 4B-2598330, 4B2598330, PM3350, 81771C6000, 81771-C6000, 81771-C5000, 81771-C5001, 81781-C5000, 81781-C5001, 81781-C6000, 259833, 81781C6000