Fit for: for Mercedes-Benz E400 2017-2018, for Mercedes-Benz E450 2019-2020, for Mercedes-Benz E63S AMG 2018-2020, for Mercedes-Benz GLA250 GLA45 AMG 2019-2020, for Mercedes-Benz GLB250 GLE350 GLE450 2020-2021 GLE580 GLS450 GLS580 2020 OE Number: A2478240000, 2478240000, 247-824-00-00 Good Replacement - To replace your rear windshield wiper arm nut cap if it's broken, cracked, clogged beyond repair, or won't stay aimed correctly. Easy Installation - Easy to install and replace the broken rear windshield wiper arm nut cap, no special tools are needed. Package Includes: 1 Pcs Car Rear Windshield Wiper Arm Cover Cap