The Case IH KTA1166 is a genuine OEM hydraulic hose designed for various Case IH agricultural machinery. Measuring 508mm (20 inches) in length, this critical component ensures reliable hydraulic fluid transfer within the system. It is specifically engineered for a range of MX series tractors, including MX100, MX110, MX120, MX135, MX150, and MX170. Additionally, it fits 2100 and 2300 series combines (2144, 2166, 2188, 2344, 2366, 2388) and 2000, 2100, and 2500 series cotton pickers (2055, 2155, 2555). This hose replaces part number 128678A1, ensuring perfect fit and performance.