Engines | Mounts, , (USED) 2004 Mack AC-380/410 Diesel Engine (EGR-MODEL), Serial # 102108, Engine Family # 4MKXH11.9H70, Exhaust Family # EM, EC, TC, CAC, DI, SPL, CEGR. Perfect Runner!! Test Run 2-24-16, Visit jjrebuilders.com for more information or call 1-800-971-3019. (INV#002819)