Engines | Mounts, , (GOOD USED) 2011 Cummins QSB 4.5L Diesel Engine, Serial # 73227437, CM850(CM2850), 110HP@2500 RPM, E.C.S: DDI, ECM, TC, CAC. Engine Configuration: D323001CX03, CPL 8754, Displacement 4.5L, Family # BCEXL0275AAG, VISIT JJREBUILDERS for more information or call 1-800-971- 3019. INV#004374