Shackle: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front | ||||
| 3500 Lb Axle | ||||
| Right Side | 1.0 | 0.7 | B | Includes: Renew Bushings. |
| Left Side | 0.8 | 0.5 | B | Includes: Renew Bushings. |
| 4500 Lb Axle | ||||
| Right Side | 1.0 | 0.7 | B | Includes: Renew Bushings. |
| Left Side | 0.8 | 0.5 | B | Includes: Renew Bushings. |