The John Deere SJ16888 is a genuine OEM clutch disc designed for a wide range of John Deere agricultural and construction equipment. This essential component ensures efficient power transmission and smooth engagement, featuring an outer diameter of 300 mm (11.81 inches), an inner diameter of 180 mm (7.09 inches), and 10 splines. Weighing approximately 4.536 kg (10.00 lbs), it is engineered for durability and precise fitment in various tractor, cotton picker, forage harvester, loader, sprayer, and windrower models.