The Case IH 1397220273 Sleeve Assembly is a genuine OEM component designed for optimal performance and durability in a wide range of Case IH agricultural equipment. This essential part ensures proper function and fitment in compatible tractors, combines, cotton pickers, forage harvesters, and windrowers. It is suitable for models from the 7100, 7200, 8900, and MX series tractors; 1600, 2100, 2300, and 2500 series combines; 1800, 2000, 2100, and 2500 series cotton pickers; the 781 forage harvester; and 8800 series windrowers. This sleeve assembly directly replaces the superseded Case IH part number A186930, guaranteeing a precise fit and reliable operation for maintaining your machinery's integrity.