The Claas 0022373073 is a genuine OEM steering cylinder designed for Claas ARION 400 series tractors, including models ARION 410, ARION 420, ARION 430, ARION 440, ARION 450, and ARION 460. This hydraulic steering ram is also compatible with equivalent Renault ARION 400 series tractors. With a length of 510 mm and a diameter of 40 mm, this robust cylinder weighs 6.8 kg, providing reliable and precise steering control for agricultural applications.