TKP0003 is an A/C compressor for the Kenworth, Peterbilt T660, T680, T880, model years 2011 to 2018.
It replaces 57 OEM and aftermarket numbers, among them 4577, 1464X, 4289. Searching any one of them will find this part.
On compressors the clutch pulley diameter, its groove count and the coil voltage all have to match, along with the port configuration on the head.