Heater Hose: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Return Hose | 0.7 | 0.6 | C | |
| Supply Hose | 0.6 | 0.5 | C | |
| All Hoses | 1.8 | 1.3 | C | |
| Between Valve & Heater Core | ||||
| One | 0.7 | 0.6 | C | |
| Both | 0.9 | 0.7 | C |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Return Hose | 0.7 | 0.6 | C | |
| Supply Hose | 0.6 | 0.5 | C | |
| All Hoses | 1.8 | 1.3 | C | |
| Between Valve & Heater Core | ||||
| One | 0.7 | 0.6 | C | |
| Both | 0.9 | 0.7 | C |