This is a used firewall mounted computer removed from a 2002 Ram 2500 with a 5.9L Cummins diesel engine, automatic transmission and federal emissions. The Mopar part number is 56040218AB. The interchange number is 590-6683.
This will fit 2002 Ram 2500 / 3500 models with a 5.9L Cummins diesel engine, automatic transmission and federal emissions.
IMPORTANT: Reprogramming or Reflashing at a Ram dealer MAY BE REQUIRED in order to use this computer. This computer has a specific VIN programmed to it and it MAY not run your truck unless that is corrected.
