The Manitou 52597066 (264805, 288079) hydraulic cylinder is the boom lift cylinder used on Manitou telescopic handlers. With a 140 mm bore, 70 mm rod, and 720 mm stroke, its dimensions fully match the original part, so it installs without modification and preserves all factory performance characteristics. The cylinder is built from a heavy-duty seamless tube and a hard-chromed rod resistant to wear and corrosion, ensuring reliable operation even under intensive daily use. The seal kit is engineered for high-pressure service and prevents oil leakage. In stock.