(NEW) 2019 Cummins QSB 4.5L Diesel Engine, Serial # 22403662, CPL 4189, Family # LCEXL04.5AAH, CM2350, HP RATING: 173HP @ 2500 RPM, 4.5L, Engine Configuration: D323019CX03, BRAND NEW CRATE ENGINE, VISIT JJREBUILDERS for more information or call 786-377-5210. REF INV # 005462