The John Deere AL171216 is a genuine OEM universal driveshaft designed for efficient power transmission in various John Deere 6100, 6200, 6300, 6400, 6506, 6600, 6800, 6900, 7200, 7400, 7600, 7700, and 7800 series agricultural tractors. This critical component ensures smooth operation and durability, maintaining the performance standards of your machinery. It measures approximately 950 mm in length, 152.4 mm in width, 152.4 mm in height, and weighs about 9.98 kg. This driveshaft replaces previous John Deere part numbers AL110825 and AL80356, ensuring a precise fit and long-lasting reliability in demanding agricultural applications.