2004 Isuzu 4HE1XS, Truck Delivery, Engine Assys, Fits to: Isuzu NPR-HD, (Used) 2003 Isuzu 4HE1-XS, ENGINE ASSEMBLY- Family Number: 3SZXH04.83AA, Displacement: 4.7L, Horsepower: 175, Serial Number: TBD, ECS: DFI, EGR, CAC, TC, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Horse Power 175, Serial# TBD, Truck Year 2004 JALC4B14147008358