large drive unit model s renault-zoe-ze40-2017-2019 Compared to standard steel bearings

Compared to standard steel bearings

Mercedes-Benz B-Class Electric Drive (B250e) (2014–2017)

Suitable for selected MTF

Coolant intrusion into the motorIncreased drivetrain noiseReduced efficiencyComplete motor failure if left unchecked

large drive unit model s renault-zoe-ze40-2017-2019 Compared to standard steel bearingsBetter Than Original Remanufactured in Germany: During the remanufacturing process, all motor and reduction gearbox bearings are replaced with upgraded, reinforced bearings developed by Fersa for improved durability. In addition, all seals and gaskets are replaced with OEM or improved versions to ensure proper sealing and long term reliability. The complete drive unit undergoes thorough cleaning and measuring of all critical components to confirm they