Power Steering Pump Supply Hose, OEM - E30 318i/318is (M42)

Our Power Steering Hose is a quality replacement hose for connecting the reservoir to your power steering pump.

This hose supplies the power steering pump with fluid from the reservoir. BMW calls it an "intake manifold" or "suction pipe". The hose can also swell over time, causing a leak, and the hose must be replaced. A crimped hose clamp was originally used but this can expand and cause an PS fluid leak as well. We recommend a 18-24mm premium hose clamp instead.