Jeep grand Cherokee inline 6 engine engine ECU 56041580

Up for Sale is a Working, in excellent condition Jeep cherokee engine ECU. My list shows this works with most 1998 4.0 Liter automatic transmission cal emission Models. Part number listed at the top or in the large pictures. Check the part number to be sure this is right for your Truck.  The last 2 letters are the software update, and typically not critical for fitment.  Interchange with-

56041580AA

56041580AB

56041580AC

56041580AD

56041580AE

56041580AF

56041580AG

56041580AH

These are very hard to find in good working condition. This unit was runtested & is functional, and offers a 30 day warranty. Please be sure to double check the part number off your original unit before buying. A defective unit is one of the most common no start or random stalling problems with these trucks. They can also be the cause of erroneous check engine lights, cold or hot start problems, or idle control malfunctions. If yours does not have problems, keep an extra ECU in the trunk, you might some day be glad you did... These units are very expensive to buy new. Thanks for looking!