Heater Core: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Auxiliary Heater & AC | 2.6 | 1.3 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |
| Main Heater | 2.6 | 1.3 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |