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Return core + $200 required
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Precision-engineered ECM/ECU replacement for your 2004 Dodge Ram with 5.9L Cummins diesel engine. This VIN-programmed 3971104 unit delivers perfect compatibility and plug-and-play installation. Automobile Computer Solutions provides expert remanufacturing with guaranteed satisfaction, one-year warranty, and $200 core refund. Expedited 24-hour processing available Monday-Friday for minimal vehicle downtime.
You will be charged a core fee, this charge will be refunded to your original payment method once the old core is returned and in a rebuildable condition. ACS will include a prepaid return label with your order, and you’ll have 14 days to process the exchange. Once the core has been received we will process the refund and your Warranty will begin
I installed this ECM on my 2004 Dodge 5.9L, and it worked flawlessly. The truck fired right up with no issues, and all the functions are back to normal. Great quality and an exact fit highly recommend to anyone needing a reliable replacement!
Thank you for your feedback! We’re delighted to hear the ECM was a perfect fit for your 2004 Dodge 5.9L and that your truck is running smoothly again. We truly appreciate your recommendation and are glad we could provide you with a reliable solution.