Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Rear Axle | ||||
| Ring & Pinion | ||||
| Manual Trans | ||||
| Without Axle Cooling System | GMO | 19133256 | 760.78 | |
| With Axle Cooling System | GMO | 19133257 | 760.78 | |
| Auto Trans | ||||
| 2.56 Ratio | ||||
| Without Axle Cooling System | GMO | 19133225 | 899.02 | |
| With Axle Cooling System | GMO | 19133253 | 745.86 |