Popular comparisons
<p><strong>OEM Fuel Injector Delivery Rail Pressure Regulator</strong> for 1987-1992 BMW E30 325iX and 525i models with M20 engines. This genuine part maintains consistent fuel pressure to your injectors for reliable cold starts and smooth idle.</p> <ul> <li>Fits 87-92 BMW E30 325iX and 525i</li> <li>M20 engine compatibility</li> <li>OEM quality and specifications</li> <li>Regulates fuel rail pressure for optimal performance</li> </ul> <p>Replace a failing regulator to prevent hard starts, rough running, and fuel delivery issues that affect engine response.</p>
The catalog often lists the same model at several merchants — worth a price check before you buy.
