Ford Xflow Single Valve Springs – designed to be used with the standard o.e.m spring caps
| Manufacturer | Ford |
| Rate N/mm | 43 |
| Rate Lbf | 246 |
| Seat Pressure Lbf | 84 |
| Seat Pressure Kg | 38 |
| Fitted Length mm | 34 |
| Nominal Internal Diameter | 20.1 |
| Nominal Outside Diameter | 27.9 |
| Crush Height mm | 21.94 |
| Spring Type | Single |
| Product Type | Valve Springs |

