The JCB 45820371 Piston Brake is an original equipment manufacturer (OEM) component designed for various JCB machinery. This genuine brake piston ensures reliable braking performance across a wide range of applications, including JCB 3CX, 4CX, 5CX backhoe loaders, numerous Loadall telehandlers (506-560 series), 400 series wheel loaders, TM series telescopic wheel loaders, Fastrac tractors (2000, 3000, 4000, 8000 series), Rough Terrain Forklifts, and Teletruk models. Measuring 51 mm in outer diameter and 30 mm in height, and weighing approximately 0.12 kg, this critical part maintains the integrity and safety of your JCB equipment.