The Case IH 47986679 is a genuine OEM hydraulic pressure accumulator designed for optimal performance in Case IH Maxxum, Puma, and Optum series tractors, as well as New Holland T6 and T7 series. This essential component helps to store hydraulic energy, stabilize pressure, and absorb shocks within the hydraulic system, ensuring smooth operation and extended system life. Weighing approximately 0.80 kg with a length of 200 mm and a diameter of 60 mm, it is a direct replacement for part numbers 87708575, 87708576, 87708577, and 87708578.