TFR0076 is a downflow radiator for Freightliner, Western Star trucks.
The core measures 40.5" high by 38.5" wide, 2" deep. It has a 2.5" inlet at the top right and a 2.5" outlet at the bottom left. There is no integral oil cooler and no filler neck.
It replaces 9 OEM and aftermarket numbers, among them 800143, 800143PT, TXE1004152B. Searching any one of them will find this part.
On radiators the inlet and outlet positions, and whether the unit carries an oil cooler, decide interchangeability more often than core size does. Two radiators with identical cores are frequently not interchangeable.
