F 250 4WD Super Duty V10-6.8L VIN Z CNG (2003)
4. Remove the bolts and the pump.
Vehicles with 6.0L engine
5. Remove the bolts and the pump.
All vehicles
6. To install, reverse the removal procedure.
7. Using the special tool, install a new teflon seal on the pressure line fitting.
8. Fill, purge and leak check the system.
