The Ford FD3NN710D is a genuine Power Take-Off (PTO) shaft designed for a wide range of Ford agricultural tractors. This essential component ensures reliable power transmission from the tractor's engine to various implements. It features a 1 3/8 inch (34.925 mm) spline and an overall length of 17.5 inches (444.5 mm), weighing approximately 7.6 lbs (3.447 kg). Compatible with Ford 2000, 3000, 4000, 5000, 7000, 2600, 3600, 4600, 5600, 6600, and 7600 series tractors, ensuring optimal performance and durability for demanding farm operations.