Power Steering Pump
| Engine | Relief Pressure +- 50 psi | Flow Rate at 1500 RPM |
| 3.9L | 14000 | 2.4 to 2.8 |
| 5.2L | 14000 | 2.4 to 2.8 |
| 5.9L | 14000 | 2.4 to 2.8 |
| Engine | Relief Pressure +- 50 psi | Flow Rate at 1500 RPM |
| 3.9L | 14000 | 2.4 to 2.8 |
| 5.2L | 14000 | 2.4 to 2.8 |
| 5.9L | 14000 | 2.4 to 2.8 |