Door Lock Cylinder: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Front Door | ||||
| One Side | 0.6 | 0.5 | B | |
| NOTE | ||||
| To Code Cylinder, Add | 0.4 | 0.2 | B | |
| Rear Door | 0.5 | 0.4 | B | |
| NOTE | ||||
| To Code Cylinder, Add | 0.4 | 0.2 | B | |
| With Door Trim, Add | 0.2 | 0.2 | B | |
| Side Door | ||||
| Each | 0.4 | 0.3 | B | |
| NOTE | ||||
| To Code Cylinder, Add | 0.4 | 0.2 | B | |
| With Door Trim, Add | ||||
| Non-Riveted | 0.2 | 0.1 | B | |
| Riveted | 0.4 | 0.3 | B |