Heater Core: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Replace
With A/C	1.7	0.7	B	Does Not Include: System Charge.
Without A/C	2.0	1.0	B	Does Not Include: System Charge.
NOTE
To Replace Heater Hoses, Add
One	0.2	0.1	B	Does Not Include: System Charge.
Both	0.3	0.2	B	Does Not Include: System Charge.
To Pressure Test Core, Add	0.4	0.2	B	Does Not Include: System Charge.