TFD0018 is an A/C condenser for Freightliner trucks, model years 1988 to 1993.
The core measures 27.5" high by 10" wide, 1" deep. It has a 0" inlet and a 0" outlet. There is no integral oil cooler and no filler neck.
It replaces 46 OEM and aftermarket numbers, among them CON0066, 2430296, AP30296. Searching any one of them will find this part.
On condensers the line fittings and the mounting bracket positions decide fitment. Core dimensions alone are not enough to confirm a match.