Short Replacement Ford oil filter for the 5.0L engine, does not fit 4.6L.

This filter is a direct replacement for the standard Ford FL-1A oil filter. Its shorter length can be of great help in some restricted-clearance situations, such as when a sandwich plate has been installed for an oil cooler. Such sandwich plates move the oil filter's location outboard, which can cause interference with the front swaybar. Note that such interference may be intermittent, and dependent upon the amount of any lateral movement of the front swaybar.