1999-2004 Jeep Grand Cherokee 4.0 v6 OEM Engine Control Module ECM 56041637AC

This will need to be reprogrammed to your vehicle. Please note the software may have been updated at some point.

Item is in good used working condition. Used parts may show some scuffs, wear, scratches, blemishes, staining, fading, glazing, cloudiness, dirt, dust, pitting, discoloration, etc. Used parts may need to be cleaned prior to use. Please review the pictures carefully and ask questions before ordering this item. The multiple high definition (HD) pictures clearly show the condition of the item. Unless indicated in the listing or in the pictures; clips, bolts, nuts, screws, caps, plugs, washers, bulbs, accessories, wiring, etc. are not included. Some parts (computers, modulators, sensors, ECM, PCM, TCM, BCM, radios, etc.) may need to be reprogrammed. If included, bulbs and/or ballasts may need to be replaced upon delivery. Please verify the part number to ensure proper fitment.

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