| Part | Manufacturer | OEM Part # | Price | Notes |
| 3 Speed |
| Rear Cover | GMO | 94846138 | 316.24 | Also Part Of CASE ASSEMBLY . |
| Trans Case Housing | GMO | 96066291 | 724.00 | Contact Dealer for most current part and price information. |
| Cover, Differential Carrier | GMO | 94846796 | 112.70 | See Case & Oil Pan. |
| Case Assembly | GMO | 94851295 | 1610.04 | |
| Housing & Case |
| See Case & Oil Pan. 93-01 |
| 4 Speed |
| Case Assembly | GMO | 94853282 | 1677.25 | |
| Housing | GMO | 94853298 | 870.33 | Contact Dealer for most current part and price information. |
| Cover | GMO | 94852383 | 89.70 | Contact Dealer for most current part and price information. |