F 450 4WD Super Duty V10-6.8L VIN D (2004)
Air Duct: Service and Repair
Removal and Installation
DUCT - FLOOR
REMOVAL
1. Remove the plenum chamber.
2. Remove the three screws and remove the heater outlet floor duct.
INSTALLATION
1. To install, reverse the removal procedure.
DUCT - EXTENSION
REMOVAL
1. Remove the steering column cover.
2. Remove the screw.
