reduction gear box repair kit ioniq evThis kit is designed to address a common issue with the Hyundai Ioniq 28 38 kWh EV reduction gearbox. Field experience shows that the original bearings may fail even after 15,000 km of operation. With this kit, you can replace the damaged bearings in the reduction gearbox without the need to replace the entire gearbox, significantly reducing repair costs. Kit Includes KIA Hyundai Original Tapered bearings 2 pcs. SKF Ball bearings 4 pcs. KIA Hyundai