Door Lock Cylinder: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Door | ||||
| Without GT | ||||
| One Side | 1.6 | 1.4 | B | |
| With GT | ||||
| One Side | 2.5 | 2.0 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Door | ||||
| Without GT | ||||
| One Side | 1.6 | 1.4 | B | |
| With GT | ||||
| One Side | 2.5 | 2.0 | B |