The Case IH 71492479 is a genuine OEM hydraulic filter element designed to maintain the cleanliness and efficiency of hydraulic systems in various Case IH agricultural machinery. This essential component effectively removes contaminants, protecting sensitive hydraulic components from wear and ensuring reliable operation. It is a direct replacement part for models including Case IH Steiger 350, 400, 450, 500, 550, 600, Magnum 290, 315, 340, 370, and Quadtrac 450, 500, 550, 600. Replaces part number 84210777.