The John Deere AL26778 Support is a genuine OEM replacement part designed for various John Deere tractor models, including the 820, 920, 1020, 1030, 1040, 1120, 1130, 1140, 1630, 1640, 1830, 2020, 2030, 2040, 2120, 2130, 2140, 2250, 2450, 2650, 2850, 3030, 3040, 3050, 3120, 3130, 3140, 3350, 3640, 3650, 830, 840, 930, and 940 series. This essential component ensures proper structural integrity and fitment within the specified machinery. Manufactured to John Deere's rigorous standards, it guarantees durability and compatibility for reliable performance.