The DEUTZ-FAHR 214990471 is a genuine OEM lock ring designed for secure fastening in agricultural machinery. This essential component features an outer diameter of 47 mm, an inner diameter of 42 mm, and a thickness of 2 mm, ensuring a precise fit. It is compatible with a wide range of DEUTZ-FAHR Agrotron series tractors, including Agrotron 100, 105, 106, 110, 115, 120, 135, 150, 160, 165, 175, 180, 200, 210, 215, 230, 235, 260, 265, 80, 85, 90, K-series, M-series, X-series, and TTV models.