(Core) Engine Does Not Turn360 Degrees Complete, 2018 PACCAR MX13, ENGINE ASSEMBLY- Family Number: JPCRH12.9M01 Horsepower: 455 Displacement: 12.9L ESN: Y166958 E.C.S.: DDI, TC, CAC, ECM, EGR-C, OC, SCR-U, PTOX, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921