The Rivian Hydraulic Valve Block PT00988964-B is a genuine OEM control module responsible for directing and regulating hydraulic fluid within your vehicle’s active suspension or brake-by-wire system. Essential to Rivian’s dynamic ride-height and damping functionality, this component ensures the coordinated operation of hydraulic circuits—managing flow, pressure, and distribution across key vehicle systems.
Built to meet Rivian’s rigorous engineering standards, this valve block delivers precision control, high reliability, and seamless integration with the R1T and R1S electronic architecture.