| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| Dana-Model 300 | 2.4 | 1.4 | B | |
| Note |
| To Renew Transfer Case, Add | 0.5 | 0.3 | B | |
| New Process-Model 207 | 2.4 | 1.4 | B | |
| Note |
| To Renew Transfer Case, Add | 0.5 | 0.3 | B | |
| New Process-Model 208 | 2.4 | 1.4 | B | |
| Note |
| To Renew Transfer Case, Add | 0.5 | 0.3 | B | |
| New Process-Model 228, 229 | 2.8 | 1.8 | B | |
| Note |
| To Renew Transfer Case, Add | 0.5 | 0.3 | B | |
| Overhaul/Rebuild |
| Dana-Model 300 | 4.3 | 2.3 | A | After Transfer Case Is Removed. |
| New Process-Model 207 | 4.3 | 2.3 | A | After Transfer Case Is Removed. |
| New Process-Model 208 | 4.3 | 2.3 | A | After Transfer Case Is Removed. |
| New Process-Model 228, 229 | 4.8 | 2.8 | A | After Transfer Case Is Removed. |