The Fendt LA300131733 Swing Arm is a genuine OEM replacement component designed for various Fendt Vario series agricultural tractors. This critical part ensures proper articulation and stability within the machine's suspension or linkage system. It is compatible with Fendt 300 Vario, 500 Vario, 700 Vario, 800 Vario, and 900 Vario models, including specific variants such as 309 Vario, 310 Vario, 311 Vario, 312 Vario, 313 Vario, 512 Vario, 513 Vario, 514 Vario, 516 Vario, 714 Vario, 716 Vario, 718 Vario, 720 Vario, 722 Vario, 724 Vario, 819 Vario, 822 Vario, 824 Vario, 826 Vario, 828 Vario, 927 Vario, 930 Vario, 933 Vario, 936 Vario, and 939 Vario.