(Used) 2016 Peterbilt 579, ENGINE CONTROL MODULE- S/N-4240484 P/N-5317106 HP-450 CPL-4583 PINS-96, 96 Engine Model-ISX For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921 For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921