Power Steering Pump
| Engine | Relief Pressure (+- 50 psi) | Flow Rate (At 1500 RPM) |
| 5.2L | 1500 Pound Per Square Inch (psi) | 2.4 - 2.8 Gallon Per Minute (gal/min) |
| 4.7L | 1450 Pound Per Square Inch (psi) | 2.4 - 2.8 Gallon Per Minute (gal/min) |
| 5.9L | 1500 Pound Per Square Inch (psi) | 2.4 - 2.8 Gallon Per Minute (gal/min) |