CATERPILLAR , (NEW CRATE UNIT) Perkins 1104C-44TA Diesel Engine Power Unit (Turbo), Mechanical Injection, Serial # U663231D, Displacement 4.4L, 126HP @ 2000RPM, NEW ENGINE, 0 HOURS, CRATE ENGINE, Interchangable with Caterpillar 3054C/T, visit JJREBUILDERS for more information on this and any other diesel engine you may be looking for. Call for more information 1-800-971-3019. INV # 004363