The JCB PP2224 piston is a genuine OEM component designed for 98mm bore Perkins 1000 Series engines. This robust 3-ring piston features a 104mm overall height and a 38mm pin diameter, ensuring precise fit and reliable engine performance. It is a critical part for various JCB machinery, including 3CX and 4CX backhoe loaders, 520, 525, 530, 540 Loadall telehandlers, and 80XX series mini excavators. This piston replaces OEM part numbers Perkins 4115P012 and Massey Ferguson 3638706M91.