This is a genuine Claas OEM Wiper Arm, part number 00866813, designed for optimal visibility and durability on agricultural machinery. Measuring 500mm in length, it ensures effective clearing of the windshield. This essential component is compatible with various Claas tractor models including Arion (510-640), Axion (810-950), and combine harvesters and forage harvesters such as Lexion (405-780) and Jaguar (830-980) series. Ensure clear vision and operational safety with this authentic Claas replacement part.