Continue shopping “99 Jeep Grand Cherokee 4.7L ECM ECU PCM Engine Computer 427 56044427AG PROG 2271” has been added to your cart. Product Price Quantity Subtotal × 99 Jeep Grand Cherokee 4.7L ECM ECU PCM Engine Computer 427 56044427AG PROG 2271 vehicle-info-required: yes $229.99 1 $229.99 Coupon: Apply coupon Update cart Cart totals Subtotal $229.99 Shipping FedEx Ground Shipping to MO. Change address Country / region: Select a country / region… United States (US) State / County: Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict Of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Tax $22.97 Total $252.96 Proceed to checkout