Econoline E350 1 Ton V8-5.4L Prop SOHC VIN Z (1998)
A/C Lines And Heater Tubes - Vehicle Underbody, Vans And Cutaways
The auxiliary A/C system uses a rear-mounted heater core which operates in the same manner as the front mounted heater core.
Ford Workshop Service and Repair Manuals
Heater Hose|Service and Repair >
< A/C - Heater Core Electrolysis/Leakage|Page 1050
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