Heater Hose: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Core to Water Valve | 0.9 | 0.6 | C | |
| Water Valve to Heater | ||||
| Rail | 0.9 | 0.6 | C |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Core to Water Valve | 0.9 | 0.6 | C | |
| Water Valve to Heater | ||||
| Rail | 0.9 | 0.6 | C |