Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Front Axle | ||||
| Part Time | ||||
| Ring & Pinion | ||||
| 3.42 Ratio | GMO | 26009578 | 704.90 | |
| 3.73 Ratio | GMO | 26037638 | 734.77 | |
| 4.10 Ratio | GMO | 12479049 | 773.34 | |
| Full Time | ||||
| Ring & Pinion | ||||
| 3.42 Ratio | GMO | 26009578 | 704.90 | |
| 3.73 Ratio | GMO | 26037638 | 734.77 | |
| 4.10 Ratio | GMO | 12479049 | 773.34 | |
| Rear Axle | ||||
| 7.50 & 7.625 Gear | ||||
| Ring & Pinion | ||||
| 3.42 Ratio | GMO | 12471191 | 831.92 | |
| 3.73 Ratio | GMO | 14091497 | 808.59 | |
| 8.50 & 8.625 Ring Gear | ||||
| Ring & Pinion | ||||
| 3.42 Ratio | GMO | 12479129 | 798.56 | |
| 3.73 Ratio | GMO | 12479316 | 834.61 |