Performance-built pistons power welded rod and telescopic hydraulic cylinders, converting hydraulic pressure into linear motion. Made from high-strength steel or cast iron, they ensure a leak-proof seal for efficient operation. Welded rod pistons enable smooth single- or double-acting motion for lifting or pushing. Telescopic pistons support multi-stage extension, ideal for cranes or dump trucks. Can’t find the right part? Call us for fitment help. Demolish downtime with FASTSHIP on select models—order by 12:00 CST for same-day shipping.