F 350 4WD Super Duty V8-7.3L DSL Turbo VIN F (2001)
Hose/Line HVAC: Description and Operation
Auxiliary Climate Control
Auxiliary Climate Control
A/C and Heater Lines
The four auxiliary lines are one-piece tubes that are secured to the underbody of the vehicle. New auxiliary line kits are only available as two-piece lines
for ease of installation.
