The JCB 401B2686 is a genuine OEM M18 resilient mount, commonly referred to as a silentbloc. This critical component is designed to absorb vibrations and shocks, providing essential dampening for various JCB agricultural and construction machinery. Featuring an M18 thread, a length of 95 mm, and a diameter of 51 mm, it ensures stable and reliable performance in demanding applications. Weighing approximately 0.12 kg, this mount is engineered for durability and precise fitment, helping to reduce noise and extend the lifespan of connected components.