The JCB JHN0131 Spacer is an authentic OEM component engineered for precise fitment in various JCB machinery. It is commonly used in 3CX and 4CX backhoe loaders, as well as Loadall telescopic handlers including models like the 531-70 and 535-95. This spacer ensures proper component alignment and spacing, crucial for maintaining the operational integrity and extending the service life of your JCB equipment.