2016 Detroit Series 60 14.0L, Truck Tractor, Engine Assys, Fits to: Peterbilt 389, (Used) 2015 Detroit Series 60, ENGINE ASSEMBLY Removed from Factory GLIDER KIT Displacement: 14.0L, Horsepower: 515, Serial Number: 06R0372383, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Horse Power 515, Serial# 06R0372383, Casting# 06R0372383 1NPXGGGG20D442253