Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Rear Axle | ||||
| 8.50 & 8.625 | ||||
| Ring & Pinion | ||||
| 3.42 Ratio | GMO | 19180884 | 797.46 | |
| 3.73 Ratio | GMO | 19180885 | 878.04 | |
| 9.50, 9.75 & 10.50 | ||||
| Ring & Pinion | ||||
| 3.73 Ratio | GMO | 88982532 | 980.83 | |
| 10.50 | GMO | 88982532 | 980.83 | |
| 4.10 Ratio | GMO | 88982533 | 807.19 | |
| 9.75 | GMO | 88982690 | 739.28 | |
| 10.50 | GMO | 88982533 | 807.19 | |
| 9.50 | GMO | 19256154 | 646.14 |