2005 DODGE RAM 2500/3500 CUMMINS ISB 5.9L ENGINE ECM (AUTOMATIC TRANSMISSION) 3975243 PLEASE NOTE! THIS ECM IS ONLY AVAILABLE AS A REPAIR AND EXCHANGE ONLY! 3971105 With our unmistakable styling

With our unmistakable styling

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2005 DODGE RAM 2500/3500 CUMMINS ISB 5.9L ENGINE ECM (AUTOMATIC TRANSMISSION) 3975243 PLEASE NOTE! THIS ECM IS ONLY AVAILABLE AS A REPAIR AND EXCHANGE ONLY! 3971105 With our unmistakable stylingNote; Because of availability on rebuildable ecm cores has dried up this ECM is no longer available as an exchange ecm. Please call give me a call: (619) 733 1108 Diesel System Services, is offering completely remanufactured engine electronic control modules (ECM) for Dodge Cummins 5. 9 liter ISB engines. These ECM's are completely remanufactured, shock vibration and temperature (hot and cold) tested to simulate actual engine mounted conditions! They