| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes |
| Replace |
| NV244 |
| Rear Case |
| Manual Trans | 3.5 | 2.4 | B | Includes: R&I Transfer Case. |
| Auto Trans | 3.0 | 2.2 | B | Includes: R&I Transfer Case. |
| NOTE |
| With Skid Plate, Add | 0.1 | 0.1 | B | |
| Front Case |
| Manual Trans | 4.0 | 2.7 | B | Includes: R&I Transfer Case. |
| Auto Trans | 4.3 | 3.2 | B | Includes: R&I Transfer Case. |
| NOTE |
| With Skid Plate, Add | 0.1 | 0.1 | B | |
| Extension Housing | 1.4 | 1.0 | B | |
| NV233 |
| Rear Case |
| Manual Trans | 3.5 | 2.4 | B | Includes: R&I Transfer Case. |
| Auto Trans | 3.0 | 2.2 | B | Includes: R&I Transfer Case. |
| NOTE |
| With Skid Plate, Add | 0.1 | 0.1 | B | |
| Front Case |
| Manual Trans | 4.0 | 2.7 | B | Includes: R&I Transfer Case. |
| Auto Trans | 4.3 | 3.2 | B | Includes: R&I Transfer Case. |
| NOTE |
| With Skid Plate, Add | 0.1 | 0.1 | B | |
| Extension Housing | 1.4 | 1.0 | B | |