| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| 5 Speed |
| MG5, MY2, M50 |
| Front Case |
| Old Style |
| 2WD | 4.6 | 3.2 | B | Includes: R&I Transmission. |
| 4WD | 7.3 | 5.0 | B | Includes: R&I Transmission. |
| NOTE |
| With Skid Plate, Add |
| Old Style | 0.5 | 0.2 | B | |
| Rear Case |
| Old Style |
| 2WD | 5.2 | 3.8 | B | |
| 4WD | 7.3 | 5.3 | B | |
| NOTE |
| With Skid Plate, Add |
| Old Style | 0.5 | 0.2 | B | |
| New Process MW3 |
| Rear Case |
| Old Style |
| 2WD |
| Without 3500 HD | 4.0 | 2.9 | B | Includes: R&I Transmission. |
| With 3500 HD | 4.0 | 3.2 | B | Includes: R&I Transmission. |
| 4WD | 6.6 | 4.5 | B | Includes: R&I Transmission. |
| NOTE |
| With Skid Plate, Add |
| Old Style | 0.5 | 0.2 | B | |
| Case |
| Old Style |
| 2WD |
| Without 3500 HD | 8.0 | 5.6 | B | Includes: R&I Transmission. |
| With 3500 HD | 8.0 | 6.1 | B | Includes: R&I Transmission. |
| 4WD | 8.8 | 6.1 | B | Includes: R&I Transmission. |
| NOTE |
| With Skid Plate, Add |
| Old Style | 0.5 | 0.2 | B | |