ECM | PCM

Find reliable, pre-programmed ECM (Engine Control Modules) and PCM (Powertrain Control Modules) that are rebuilt to OEM standards and ready to install. Each module is VIN-programmed, plug-and-play, and tailored to your vehicle’s specifications—no dealership visit required. Our ECM/PCM units are thoroughly tested for performance and compatibility with top American brands like Ford, Dodge, GM, Jeep, and more. Whether you're repairing a no-start issue or replacing a failed unit, our modules offer a warranty-backed solution for gas and diesel vehicles. Get in touch with us today!

  • 56044658 2005 Jeep Liberty 3.7L Engine Computer ECM PCM | 56044666AC

    56044658 2005 Jeep Liberty 3.7L Plug & Play ECM PCM | 56044666AC

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    56044658 2005 Jeep Liberty 3.7L Engine Computer ECM PCM | 56044666AC
    Chrysler

    56044658 2005 Jeep Liberty 3.7L Plug & Play ECM PCM | 56044666AC

    $444.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    56044658 2005 Jeep Liberty 3.7L Plug & Play ECM PCM | 56044666AC

    $444.99 USD
    $444.99 USD
    Sold out
  • 56052449 2004 Jeep Liberty 3.7L Engine Computer ECM PCM | 56044396AD

    56052449 2004 Jeep Liberty 3.7L Plug & Play ECM PCM | 56044396AD

    Sold out
    56052449 2004 Jeep Liberty 3.7L Engine Computer ECM PCM | 56044396AD
    Chrysler

    56052449 2004 Jeep Liberty 3.7L Plug & Play ECM PCM | 56044396AD

    $444.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    56052449 2004 Jeep Liberty 3.7L Plug & Play ECM PCM | 56044396AD

    $444.99 USD
    $444.99 USD
    Sold out
  • 56031006 2004 Dodge Dakota 3.7L Engine Computer ECM PCM | 56028805AD

    56031006 2004 Dodge Dakota 3.7L Plug & Play ECM PCM | 56028805AD

    Sold out
    56031006 2004 Dodge Dakota 3.7L Engine Computer ECM PCM | 56028805AD
    Chrysler

    56031006 2004 Dodge Dakota 3.7L Plug & Play ECM PCM | 56028805AD

    $194.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    56031006 2004 Dodge Dakota 3.7L Plug & Play ECM PCM | 56028805AD

    $194.99 USD
    $194.99 USD
    Sold out
  • 56028789 2004 Dodge Ram Truck 3.7L Engine Computer ECM PCM | 56028806AD

    56028789 2004 Dodge Ram Truck (Gas) 3.7L Plug & Play ECM PCM | 56028806AD

    Sold out
    56028789 2004 Dodge Ram Truck 3.7L Engine Computer ECM PCM | 56028806AD
    Chrysler

    56028789 2004 Dodge Ram Truck (Gas) 3.7L Plug & Play ECM PCM | 56028806AD

    $194.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    56028789 2004 Dodge Ram Truck (Gas) 3.7L Plug & Play ECM PCM | 56028806AD

    $194.99 USD
    $194.99 USD
    Sold out
  • 68058403 2009 Dodge Ram Truck 5.7L Engine Computer ECM PCM | 05150390AE

    68058403 2009 Dodge Ram Truck (Gas) 5.7L Plug & Play ECM PCM | 05150390AE

    Sold out
    68058403 2009 Dodge Ram Truck 5.7L Engine Computer ECM PCM | 05150390AE
    Chrysler

    68058403 2009 Dodge Ram Truck (Gas) 5.7L Plug & Play ECM PCM | 05150390AE

    $549.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    68058403 2009 Dodge Ram Truck (Gas) 5.7L Plug & Play ECM PCM | 05150390AE

    $549.99 USD
    $549.99 USD
    Sold out
  • 5094776 2008 Jeep Liberty 3.7L Engine Computer ECM PCM | 05150466AA

    5094776 2008 Jeep Liberty 3.7L Plug & Play ECM PCM | 05150466AA

    Sold out
    5094776 2008 Jeep Liberty 3.7L Engine Computer ECM PCM | 05150466AA
    Chrysler

    5094776 2008 Jeep Liberty 3.7L Plug & Play ECM PCM | 05150466AA

    $324.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    5094776 2008 Jeep Liberty 3.7L Plug & Play ECM PCM | 05150466AA

    $324.99 USD
    $324.99 USD
    Sold out
  • 5187152 2007 Jeep Wrangler 3.8L Engine Computer ECM PCM | 05094611AF

    5187152 2007 Jeep Wrangler 3.8L Plug & Play ECM PCM | 05094611AF

    Sold out
    5187152 2007 Jeep Wrangler 3.8L Engine Computer ECM PCM | 05094611AF
    Chrysler

    5187152 2007 Jeep Wrangler 3.8L Plug & Play ECM PCM | 05094611AF

    $399.99 USD

    Each ARES Technologies ECM, PCM, BCM, or TCM module is rigorously tested, programmed to your VIN, and updated with the most recent software from the original manufacturer before shipment.

    This section only validates your VIN. It doesn't confirm the compatibility of this part with your vehicle. For compatibility questions contact us.

    Please provide the VIN number so we can process your order. If you don't have it right now, you can still add your item to cart. We will contact you later.
    See Full Details

    5187152 2007 Jeep Wrangler 3.8L Plug & Play ECM PCM | 05094611AF

    $399.99 USD
    $399.99 USD
    Sold out

At ARES Technologies, we're all about delivering top-notch remanufactured PCMs with a personal touch. Our custom-tailored software solutions ensure your vehicle gets the perfect fit. Plus, our friendly sales team is here to answer your questions. Explore our wide range of remanufactured engine and powertrain control modules (ECM | PCM), all custom-programmed to match your vehicle's VIN and specifications using OEM software and equipment or browse our other control module categories like TCM and FICM.