For fluid and simple steering of your Rover Discovery, you need a Great Britain Steering Pump. The steering pump is an integral part of your power steering system. A quality pump is required to deliver reliable, smooth steering. Your Discovery Steering Pump uses rotary vanes to provide hydraulic power to your steering. Constructed with a set of retractable vanes that spin inside an oval chamber, the pump is driven by a belt and pulley. When the vanes spin, they draw hydraulic fluid from the return line. The amount of flow is actually dependant upon the exertion of the car’s engine, and is designed to deliver sufficient flow when the engine is idling. Due to the variable flow of the pump, you need a high-quality design that can stand up to these stressful conditions. The solution is a Great Britain Power Steering Pump. These valves include a pressure relief valve that ensures pressure does not get too high. That means you get adequate hydraulic flow at all engine speeds. When it comes to controlling your Rover Discovery, you need precision results. For improved power steering, get yourself a Great Britain Steering Pump. Customers desire first-rate customer support when looking at quality auto parts for a car or truck. To help you get that, we maintain an always-open customer support desk to answer your questions. If you spot a better price somewhere else, tell us - we always beat any price advertised elsewhere.