| Brand | Undisclosed |
|---|---|
| UPC | 810010062772 |
| GTIN | 00810010062772 |
Check the listing for details. PSI Power Bosch Common Rail Race Plug - PSI-05-056. Condition: New. Listed at 44.94 USD. The factory pressure relief valve can leak, causing a drop in fuel pressure and triggering DTC codesP1093 or P0087. ✅ Maintains fuel rail pressure under high load. ✅ Ideal for high-performance and race applications.