Heater Core: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | 5.2 | 2.9 | B | Does Not Include: Refrigerant Recovery Or Evacuate & Recharge AC System. |
| Without AC | 5.9 | 0.0 | B | Does NOT Include System Charge. Includes: R&I Instrument Panel. |
| With AC | 6.2 | 0.0 | B | Does NOT Include System Charge. Includes: R&I Instrument Panel. |
| Note | ||||
| With AC, Add | 0.5 | 0.2 | B |