97 XJ SE, 4.0, AX15, with AC
I need a new radiator, and after searching discussions, thinking of going Mopar. I am finding two different part numbers:
5191929AA 4.0 LITER, MANUAL TRANS, HD
52079693AE 4.0 LITER, MANUAL TRANS, STANDARD DUTY
The HD is cheaper. Does anyone know the difference...