03 GRAND CHEROKEE 4.7L 4X2 ECU ECM PCM ENGINE COMPUTER UNIT 56044630AE TESTED Climate Controls We think you can swap

We think you can swap your plunger onto this unit but we are not quite sure so make sure you are ok with this prior to purchase

4U7A-12A650-BLA & DPU-252A

9T4A-12A650-BB

68067142AF

3R3A-12A650-DB

03 GRAND CHEROKEE 4.7L 4X2 ECU ECM PCM ENGINE COMPUTER UNIT 56044630AE TESTED Climate Controls We think you can swapPart Number 56044630AE ECU has no SKIM security and requires programming before installation. We offer FREE programming, see details below! Fitment Interchange This ecu will interchange or replace the following part numbers: 56044630AA 56044630AB 56044630AC 56044630AD 56044630AE P56044630AE R6044630AE 56044630 Tech Notes ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of those are listed