Genuine Fendt 186861900100 piston, an essential engine component for a wide range of Fendt agricultural machinery. This high-quality piston features a 108mm diameter, 110mm height, and a 38mm pin diameter, designed with 3 segments for optimal engine performance and durability. It ensures precise fit and reliable operation across numerous Fendt 200, 300, 400, 500, 600, 700, 800, 900, and 1000 series tractors, as well as Xylon, Katana, Combine Harvester, and Rogator models.