1999 Detroit Series 60 12.7L DDEC II, Truck Delivery, Engine Assys, Fits to: Spartan Gladiator, (Used) 1998 Detroit Series 60, ENGINE ASSEMBLY- Family Number: RDD12.EJDARA, Displacement: 12.7L, Horsepower: 470, Reference images for condition. 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 470, Serial# N/A, Truck Year 1999 4S7AW429XXC026148