Dodge Durango 4.7 V8 engine ECU Up for Sale is a Working, in excellent condition dodge truck engine ECU. My list shows this works with most 2000 4.7 Liter 4X4 automatic transmission Trucks. Part number listed at the top or in the large pictures. Check the part number to be sure this is right for your Truck.Will interchange with:

P56040359AD DODGE DAKOTA 2000 Elec Cont Unit (ECU); (RH fender), 4.7L (8-287), AT, 4x4, standard emissions (Fed)

56040359AA 

56040359AB 

56040359AC

56040359AD

56040359AE

56040359AF

56040359AG

56040359AH

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!