The Case IH 1288780147 wiper ring is an essential OEM component designed to prevent contaminants like dirt, dust, and moisture from entering hydraulic cylinders, thereby extending the life of seals and internal components. This genuine wiper ring measures 22 mm in outer diameter, 14 mm in inner diameter, and 10 mm in height, weighing 0.005 kg. It is compatible with various Case IH, New Holland, and Steyr agricultural and utility tractors, ensuring precise fit and reliable performance in demanding operating conditions.