| Part | Manufacturer | OEM Part # | Price | Notes |
| Differential Gears, Washers & Shafts |
| Gear Kit |
| Without 3.73 Ratio | GMO | 22525894 | 271.56 | |
| With 3.73 Ratio | GMO | 26035386 | 199.55 | Contact Dealer for most current part and price information. |
| Pinion Thrust Washer |
| 7 1/2 Ring Gear |
| Without Locking Axle | GMO | 559291 | 4.25 | Contact Dealer for most current part and price information. |
| With Locking Axle | GMO | 561316 | 1.75 | Contact Dealer for most current part and price information. |
| 8 1/2 Ring Gear |
| B, O Axle | GMO | 393140 | 0.49 | Contact Dealer for most current part and price information. |
| C, G, K Axle | GMO | 3984818 | 2.75 | |
| 8 3/4 Ring Gear | GMO | 496727 | 3.02 | Contact Dealer for most current part and price information. |
| Side Gear Thrust Washer |
| 7 1/2 Ring Gear | GMO | 558921 | 4.25 | Contact Dealer for most current part and price information. |
| 8 1/2 Ring Gear | GMO | 1235873 | 5.60 | Order By Description. |
| Shafts |
| Without Locking Diff | GMO | 10046326 | 0.00 | Contact Dealer for most current part and price information. |
| With Locking Diff | GMO | 12479026 | 43.59 | Order by Size. |