The Case IH 179489C1 is a genuine OEM hydraulic filter screen designed to protect the hydraulic system of various Case IH agricultural machines from contaminants. Measuring approximately 95 mm in length and 51 mm in diameter, this essential component ensures clean hydraulic fluid circulation, maintaining system efficiency and longevity. Engineered for precise fit and reliable performance, it is a direct replacement part for specified Case IH tractor models including the 385, 484, 485, 584, 585, 684, 685, 784, 884, 885, 995, 3220, 3230, 4210, 4230, and 4240 series.