This is a genuine Claas 0021921142 wiper motor, engineered for reliable performance in agricultural machinery. It operates on a 12V power supply, offers 2-speed functionality, and provides a 100-degree rotation angle. Key technical specifications include a 10 mm shaft diameter and 40 mm shaft length. This essential component ensures optimal windshield clearing for various Claas ARION, AXION, and XERION tractor models, enhancing operator visibility and safety in diverse weather conditions.