| Axle Ratio | | 3.21 To 1 (: 1) |
| | 3.55 To 1 (: 1) |
| | 3.92 To 1 (: 1) |
| Differential Case | Flange Runout | 0.003 Inch (in) |
| Clearance | 0.005 Inch (in) |
| Ring Gear | Diameter | 9.25 Inch (in) |
| Backlash | 0.005 - 0.008 Inch (in) |
| Runout | 0.005 Inch (in) |
| Pinion Bearing Preload | Original Bearings | 10 - 20 Inch Pound-Force (in.lb) |
| New Bearings | 15 - 35 Inch Pound-Force (in.lb) |
| Differential Cover | Bolts | 30 Foot Pound-Force (ft.lb) |
| Bearing Cap | Bolts | 100 Foot Pound-Force (ft.lb) |
| Ring Gear | Bolts | 115 Foot Pound-Force (ft.lb) |
| Pinion Nut | Minimum | 210 Foot Pound-Force (ft.lb) |
| Adjuster Lock | Screw | 7.5 Foot Pound-Force (ft.lb) |
| Backing Plate Bolts | | 48 Foot Pound-Force (ft.lb) |