F 250 4WD Super Duty V10-6.8L VIN Z CNG (2003)
5. NOTE: Make sure the tab on the oil filter adapter nests into the notch in the oil cooler.
Position the oil cooler on the oil filter adapter and install the threaded insert.
6. Install a new oil filter.
7. Connect the coolant hoses.
8. Install the LH engine mount.
9. Install the front drive axle assembly.
10. Fill the engine with clean engine oil.
11. Fill and bleed the cooling system.