Heater Core: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| With AC | 2.3 | 1.5 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |
| Without AC | 2.0 | 1.2 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |