motor reduction box rebuild kitThis repair kit is designed to address a common bearing failure in Hyundai electric drive systems, including the e axle motor and reduction gearbox. Instead of replacing the entire motor or gearbox, the damaged bearings can be replaced directly, significantly reducing repair time and overall cost. The kit includes high quality deep groove ball bearings, available in NTN deep groove ball bearings or premium SKF ceramic bearings, engineered for the high