99 GRAND CHEROKEE 4.0L A/T ECU ECM PCM ENGINE CONTROL COMPUTER 56041423AH TESTED GM ABS VIDEO 6U7A-12A650-GFA + VK2-C3685

6U7A-12A650-GFA + VK2-C3685

68052005AD

56049721AH - Match this exactly especially if you are performing a hard reboot installation

05094888AF

4U7A-12A650-AEA

99 GRAND CHEROKEE 4.0L A/T ECU ECM PCM ENGINE CONTROL COMPUTER 56041423AH TESTED GM ABS VIDEO 6U7A-12A650-GFA + VK2-C3685Part Number 56041423AH ECU has no security enabled you will have black or metal keys. We offer FREE programming, see details below! Fitment Interchange This ecu will interchange or replace the following part numbers: 56041423AA 56041423AB 56041423AC 56041423AD 56041423AE 56041423AF 56041423AG 56041423AH P56041423AH R6041423AH 56041423 Tech Notes ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU!