11-12 JEEP LIBERTY 3.7L ECU ECM PCM ENGINE COMPUTER ALTERNATOR CHARGING REPAIR Featured Products 5C3A-12A650-KZC + DPU-442

5C3A-12A650-KZC + DPU-442

4L3A-12A650-ARD

68066143AH

4L models with matching part number and cluster style

4U7A-12A650-HAB

11-12 JEEP LIBERTY 3.7L ECU ECM PCM ENGINE COMPUTER ALTERNATOR CHARGING REPAIR Featured Products 5C3A-12A650-KZC + DPU-442Repair & Return Process The Repair and return process is pretty simple and helps you avoid paying the high cost of a new ECU through your dealer. Step 1: Click on the buy it now button, select your return shipping preference and complete checkout. (Please make sure to read the Tech Notes below prior to purchase, thanks!) Step 2: Package your ECU carefully so that it does not incur structural damage during shipment. Take it to the Post Office, FedEx,