(Core) engine does not turn 360 Degrees complete, 2012 PACCAR MX13, ENGINE ASSEMBLY- Family Number: CPCRH12.9M01, Displacement: 12.9L, Horsepower: 455 HP, ESN: Y020084, Part number: 1889959, E.C.S.: DDI, TC, CAC, ECM,EGR-C, OC, SCR-U, PTOX, Reference images for condition For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921