The Claas 06257220 is a genuine OEM ignition key designed for a wide range of Claas agricultural and construction machinery. This essential contact key ensures reliable starting and operation across various models including Arion 400, 500, 600 series tractors, Axion 800 and 900 series tractors, Xerion 4000 and 5000 series tractors, Lexion 500, 600, 700 series combines, Tucano 300, 400, 500 series combines, Jaguar 800 and 900 series forage harvesters, and Scorpion 7000 and 9000 series telehandlers. Manufactured to Claas's high standards, it provides a perfect fit and dependable performance.