The JCB 48100506 is a genuine OEM bush designed for critical pivot points in a wide range of JCB machinery. This robust component ensures smooth operation and reduces wear in linkages, pins, and other articulating assemblies. Manufactured to JCB's exacting standards, it provides reliable performance and extended service life for models including 3CX and 4CX backhoe loaders, 530, 535, 540 Loadall telescopic handlers, and JS series excavators such as JS130, JS160, JS200, and JS220.