TKD0006 is an A/C condenser for the Kenworth T300, model years 1995 to 2001.
The core measures 30" high by 16" wide, 1.375" deep. It has a 0" inlet and a 0" outlet.
It replaces 3 OEM and aftermarket numbers, among them 41013, K122128, RD446131. 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.