F 450 2WD Super Duty V8-5.4L SOHC VIN L (2003)
6. Remove the oil cooler insert, and remove the oil cooler.
Installation
1. Position the oil cooler and install the oil cooler insert.
2. Position the coolant hoses and slide the hose clamps back.
3. Install the oil filter.
4. Install the drain plug.
5. Lower the vehicle.
6. Fill the engine with clean engine oil.
7. Fill the engine coolant.