View 0 Photos View 0 Videos Cummins ISX15 Engine - 450 HP At auction Jun. 25 CUMMINS ISX15 Engine, 450 H.P., Includes ECM, Engine Serial Number 79616293. ConditionUsedHorse Power450 HP MLS Number14412424CategoryEngines Last Updated6/8/2026 LocationSouth Sioux City, NE, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info