The 781002 is an aftermarket cylinder designed for various Case IH and New Holland agricultural machines. This replacement part is compatible with numerous combine models, including Case IH 1020, 2020, 2030, 2040, 2050, 2060, 2130, 2140, 2150, 2162, 2188, 2344, 2366, 2377, 2388, 2577, 2588, 5088, 5130, 6088, 6130, 7010, 7088, 7120, 7130, 7230, 8010, 8120, 8230, 9120, 9230 series, and New Holland CR9040, CR9060, CR9070, CR9080, CR9090, CX8070, CX8080, CX8090, CX840, CX860, CX880, TR88, TR98 series. It serves as an equivalent to OEM part number 87400618, ensuring reliable performance for essential machine functions.