Engine control unit from a 1995 Dodge Ram. This is from a 5.2L, automatic transmission truck that ran good. No damage to case or connector. No programming necessary, ready to install! Pictures are of the actual part you will receive. Fits 1994-1995 Dodge Ram with 5.2L and automatic transmission, federal emissions. Part number is 56028078 this will interchange with 56028321, and 04886668.