The John Deere Z12886 Pulley is a genuine OEM replacement part designed for a wide range of John Deere agricultural machinery. This essential pulley ensures proper operation within various systems, including those found in John Deere combines (e.g., S550, S670, S770), tractors (e.g., 8R, 9R, 9RX series), forage harvesters (e.g., 7000, 8000 series), cotton pickers (e.g., 9970), cotton strippers (e.g., 7460), and sprayers (e.g., 4940). With a weight of approximately 0.12 kg and dimensions of 95 mm length, 95 mm width, and 51 mm height, this durable component maintains optimal performance and reliability for your equipment.