The JCB 90314803 is a genuine OEM accumulator designed for use in various JCB machinery hydraulic systems. This critical component helps to store and release hydraulic fluid under pressure, smoothing out pulsations, absorbing shocks, and maintaining consistent system pressure. Manufactured to JCB's rigorous standards, it ensures reliable performance and durability, contributing to the efficient operation and extended lifespan of hydraulic components. Always refer to your machine's parts manual for correct fitment.