Fuel Lines

Fuel Lines - 6.0L Diesel

Aft-of-Axle Fuel Tank

NOTE: Vehicle body removed from art for clarity.











Midship Fuel Tank

NOTE: Vehicle body removed from art for clarity.











All vehicles

1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Vehicle Jacking and Lifting.

2. Release the fuel system pressure. For additional information, refer to Fuel Delivery and Air Induction.

Aft-of-axle fuel tank

3. Disconnect the fuel supply tube and fuel return tube-to-fuel level sender quick connect couplings. For additional information, refer to Fuel Delivery and Air Induction.

Midship fuel tank

4. Remove the fuel tank. For additional information, refer to Fuel Tank - Midship Fuel Tank - Midship.

All vehicles

5. Disconnect the fuel supply tube and fuel return tube-to-fuel conditioning module spring lock couplings. For additional information, refer to Fuel Delivery and Air Induction.

6. Disconnect the fuel supply tubes and fuel return tubes from the retainers and remove from the vehicle.

7. To install, reverse the removal procedure.