Heater Core: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without AC | 5.9 | 4.2 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |
| With AC | 7.3 | 5.0 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |